54937740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:392

約数の個数: 192

約数和(自身を含む): 190794240

約数和(自身を除く): 135856500

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, 65, 66, 76, 78, 95, 110, 114, 130, 132, 143, 156, 165, 190, 195, 209, 220, 228, 247, 260, 285, 286, 330, 337, 380, 390, 418, 429, 494, 570, 572, 627, 660, 674, 715, 741, 780, 836, 858, 988, 1011, 1045, 1140, 1235, 1254, 1348, 1430, 1482, 1685, 1716, 2022, 2090, 2145, 2470, 2508, 2717, 2860, 2964, 3135, 3370, 3705, 3707, 4044, 4180, 4290, 4381, 4940, 5055, 5434, 6270, 6403, 6740, 7410, 7414, 8151, 8580, 8762, 10110, 10868, 11121, 12540, 12806, 13143, 13585, 14820, 14828, 16302, 17524, 18535, 19209, 20220, 21905, 22242, 25612, 26286, 27170, 32015, 32604, 37070, 38418, 40755, 43810, 44484, 48191, 52572, 54340, 55605, 64030, 65715, 70433, 74140, 76836, 81510, 83239, 87620, 96045, 96382, 111210, 128060, 131430, 140866, 144573, 163020, 166478, 192090, 192764, 211299, 222420, 240955, 249717, 262860, 281732, 289146, 332956, 352165, 384180, 416195, 422598, 481910, 499434, 578292, 704330, 722865, 832390, 845196, 915629, 963820, 998868, 1056495, 1248585, 1408660, 1445730, 1664780, 1831258, 2112990, 2497170, 2746887, 2891460, 3662516, 4225980, 4578145, 4994340, 5493774, 9156290, 10987548, 13734435, 18312580, 27468870, 54937740]

約数ペア:

[(1, 54937740), (2, 27468870), (3, 18312580), (4, 13734435), (5, 10987548), (6, 9156290), (10, 5493774), (11, 4994340), (12, 4578145), (13, 4225980), (15, 3662516), (19, 2891460), (20, 2746887), (22, 2497170), (26, 2112990), (30, 1831258), (33, 1664780), (38, 1445730), (39, 1408660), (44, 1248585), (52, 1056495), (55, 998868), (57, 963820), (60, 915629), (65, 845196), (66, 832390), (76, 722865), (78, 704330), (95, 578292), (110, 499434), (114, 481910), (130, 422598), (132, 416195), (143, 384180), (156, 352165), (165, 332956), (190, 289146), (195, 281732), (209, 262860), (220, 249717), (228, 240955), (247, 222420), (260, 211299), (285, 192764), (286, 192090), (330, 166478), (337, 163020), (380, 144573), (390, 140866), (418, 131430), (429, 128060), (494, 111210), (570, 96382), (572, 96045), (627, 87620), (660, 83239), (674, 81510), (715, 76836), (741, 74140), (780, 70433), (836, 65715), (858, 64030), (988, 55605), (1011, 54340), (1045, 52572), (1140, 48191), (1235, 44484), (1254, 43810), (1348, 40755), (1430, 38418), (1482, 37070), (1685, 32604), (1716, 32015), (2022, 27170), (2090, 26286), (2145, 25612), (2470, 22242), (2508, 21905), (2717, 20220), (2860, 19209), (2964, 18535), (3135, 17524), (3370, 16302), (3705, 14828), (3707, 14820), (4044, 13585), (4180, 13143), (4290, 12806), (4381, 12540), (4940, 11121), (5055, 10868), (5434, 10110), (6270, 8762), (6403, 8580), (6740, 8151), (7410, 7414)]