39394410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:204

約数の個数: 128

約数和(自身を含む): 111421440

約数和(自身を除く): 72027030

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 61, 66, 95, 103, 110, 114, 122, 165, 183, 190, 206, 209, 285, 305, 309, 330, 366, 418, 515, 570, 610, 618, 627, 671, 915, 1030, 1045, 1133, 1159, 1254, 1342, 1545, 1830, 1957, 2013, 2090, 2266, 2318, 3090, 3135, 3355, 3399, 3477, 3914, 4026, 5665, 5795, 5871, 6270, 6283, 6710, 6798, 6954, 9785, 10065, 11330, 11590, 11742, 12566, 12749, 16995, 17385, 18849, 19570, 20130, 21527, 25498, 29355, 31415, 33990, 34770, 37698, 38247, 43054, 58710, 62830, 63745, 64581, 69113, 76494, 94245, 107635, 119377, 127490, 129162, 138226, 188490, 191235, 207339, 215270, 238754, 322905, 345565, 358131, 382470, 414678, 596885, 645810, 691130, 716262, 1036695, 1193770, 1313147, 1790655, 2073390, 2626294, 3581310, 3939441, 6565735, 7878882, 13131470, 19697205, 39394410]

約数ペア:

[(1, 39394410), (2, 19697205), (3, 13131470), (5, 7878882), (6, 6565735), (10, 3939441), (11, 3581310), (15, 2626294), (19, 2073390), (22, 1790655), (30, 1313147), (33, 1193770), (38, 1036695), (55, 716262), (57, 691130), (61, 645810), (66, 596885), (95, 414678), (103, 382470), (110, 358131), (114, 345565), (122, 322905), (165, 238754), (183, 215270), (190, 207339), (206, 191235), (209, 188490), (285, 138226), (305, 129162), (309, 127490), (330, 119377), (366, 107635), (418, 94245), (515, 76494), (570, 69113), (610, 64581), (618, 63745), (627, 62830), (671, 58710), (915, 43054), (1030, 38247), (1045, 37698), (1133, 34770), (1159, 33990), (1254, 31415), (1342, 29355), (1545, 25498), (1830, 21527), (1957, 20130), (2013, 19570), (2090, 18849), (2266, 17385), (2318, 16995), (3090, 12749), (3135, 12566), (3355, 11742), (3399, 11590), (3477, 11330), (3914, 10065), (4026, 9785), (5665, 6954), (5795, 6798), (5871, 6710), (6270, 6283)]