109386420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:127

約数の個数: 288

約数和(自身を含む): 387891840

約数和(自身を除く): 278505420

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 19, 20, 22, 26, 30, 33, 38, 39, 44, 52, 55, 57, 60, 61, 65, 66, 76, 78, 95, 110, 114, 121, 122, 130, 132, 143, 156, 165, 183, 190, 195, 209, 220, 228, 242, 244, 247, 260, 285, 286, 305, 330, 363, 366, 380, 390, 418, 429, 484, 494, 570, 572, 605, 610, 627, 660, 671, 715, 726, 732, 741, 780, 793, 836, 858, 915, 988, 1045, 1140, 1159, 1210, 1220, 1235, 1254, 1342, 1430, 1452, 1482, 1573, 1586, 1716, 1815, 1830, 2013, 2090, 2145, 2299, 2318, 2379, 2420, 2470, 2508, 2684, 2717, 2860, 2964, 3135, 3146, 3172, 3355, 3477, 3630, 3660, 3705, 3965, 4026, 4180, 4290, 4598, 4636, 4719, 4758, 4940, 5434, 5795, 6270, 6292, 6710, 6897, 6954, 7260, 7381, 7410, 7865, 7930, 8052, 8151, 8580, 8723, 9196, 9438, 9516, 10065, 10868, 11495, 11590, 11895, 12540, 12749, 13420, 13585, 13794, 13908, 14762, 14820, 15067, 15730, 15860, 16302, 17385, 17446, 18876, 20130, 22143, 22990, 23180, 23595, 23790, 25498, 26169, 27170, 27588, 29524, 29887, 30134, 31460, 32604, 34485, 34770, 34892, 36905, 38247, 40260, 40755, 43615, 44286, 45201, 45980, 47190, 47580, 50996, 52338, 54340, 59774, 60268, 63745, 68970, 69540, 73810, 75335, 76494, 81510, 87230, 88572, 89661, 90402, 94380, 95953, 104676, 110715, 119548, 127490, 130845, 137940, 140239, 147620, 149435, 150670, 152988, 163020, 165737, 174460, 179322, 180804, 191235, 191906, 221430, 226005, 254980, 261690, 280478, 287859, 298870, 301340, 331474, 358644, 382470, 383812, 420717, 442860, 448305, 452010, 479765, 497211, 523380, 560956, 575718, 597740, 662948, 701195, 764940, 828685, 841434, 896610, 904020, 959530, 994422, 1151436, 1402390, 1439295, 1657370, 1682868, 1793220, 1823107, 1919060, 1988844, 2103585, 2486055, 2804780, 2878590, 3314740, 3646214, 4207170, 4972110, 5469321, 5757180, 7292428, 8414340, 9115535, 9944220, 10938642, 18231070, 21877284, 27346605, 36462140, 54693210, 109386420]

約数ペア:

[(1, 109386420), (2, 54693210), (3, 36462140), (4, 27346605), (5, 21877284), (6, 18231070), (10, 10938642), (11, 9944220), (12, 9115535), (13, 8414340), (15, 7292428), (19, 5757180), (20, 5469321), (22, 4972110), (26, 4207170), (30, 3646214), (33, 3314740), (38, 2878590), (39, 2804780), (44, 2486055), (52, 2103585), (55, 1988844), (57, 1919060), (60, 1823107), (61, 1793220), (65, 1682868), (66, 1657370), (76, 1439295), (78, 1402390), (95, 1151436), (110, 994422), (114, 959530), (121, 904020), (122, 896610), (130, 841434), (132, 828685), (143, 764940), (156, 701195), (165, 662948), (183, 597740), (190, 575718), (195, 560956), (209, 523380), (220, 497211), (228, 479765), (242, 452010), (244, 448305), (247, 442860), (260, 420717), (285, 383812), (286, 382470), (305, 358644), (330, 331474), (363, 301340), (366, 298870), (380, 287859), (390, 280478), (418, 261690), (429, 254980), (484, 226005), (494, 221430), (570, 191906), (572, 191235), (605, 180804), (610, 179322), (627, 174460), (660, 165737), (671, 163020), (715, 152988), (726, 150670), (732, 149435), (741, 147620), (780, 140239), (793, 137940), (836, 130845), (858, 127490), (915, 119548), (988, 110715), (1045, 104676), (1140, 95953), (1159, 94380), (1210, 90402), (1220, 89661), (1235, 88572), (1254, 87230), (1342, 81510), (1430, 76494), (1452, 75335), (1482, 73810), (1573, 69540), (1586, 68970), (1716, 63745), (1815, 60268), (1830, 59774), (2013, 54340), (2090, 52338), (2145, 50996), (2299, 47580), (2318, 47190), (2379, 45980), (2420, 45201), (2470, 44286), (2508, 43615), (2684, 40755), (2717, 40260), (2860, 38247), (2964, 36905), (3135, 34892), (3146, 34770), (3172, 34485), (3355, 32604), (3477, 31460), (3630, 30134), (3660, 29887), (3705, 29524), (3965, 27588), (4026, 27170), (4180, 26169), (4290, 25498), (4598, 23790), (4636, 23595), (4719, 23180), (4758, 22990), (4940, 22143), (5434, 20130), (5795, 18876), (6270, 17446), (6292, 17385), (6710, 16302), (6897, 15860), (6954, 15730), (7260, 15067), (7381, 14820), (7410, 14762), (7865, 13908), (7930, 13794), (8052, 13585), (8151, 13420), (8580, 12749), (8723, 12540), (9196, 11895), (9438, 11590), (9516, 11495), (10065, 10868)]