42637920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6833}}^1$

素因数の和:6864

約数の個数: 96

約数和(自身を含む): 144662112

約数和(自身を除く): 102024192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 6833, 13666, 20499, 27332, 34165, 40998, 54664, 68330, 81996, 88829, 102495, 109328, 136660, 163992, 177658, 204990, 218656, 266487, 273320, 327984, 355316, 409980, 444145, 532974, 546640, 655968, 710632, 819960, 888290, 1065948, 1093280, 1332435, 1421264, 1639920, 1776580, 2131896, 2664870, 2842528, 3279840, 3553160, 4263792, 5329740, 7106320, 8527584, 10659480, 14212640, 21318960, 42637920]

約数ペア:

[(1, 42637920), (2, 21318960), (3, 14212640), (4, 10659480), (5, 8527584), (6, 7106320), (8, 5329740), (10, 4263792), (12, 3553160), (13, 3279840), (15, 2842528), (16, 2664870), (20, 2131896), (24, 1776580), (26, 1639920), (30, 1421264), (32, 1332435), (39, 1093280), (40, 1065948), (48, 888290), (52, 819960), (60, 710632), (65, 655968), (78, 546640), (80, 532974), (96, 444145), (104, 409980), (120, 355316), (130, 327984), (156, 273320), (160, 266487), (195, 218656), (208, 204990), (240, 177658), (260, 163992), (312, 136660), (390, 109328), (416, 102495), (480, 88829), (520, 81996), (624, 68330), (780, 54664), (1040, 40998), (1248, 34165), (1560, 27332), (2080, 20499), (3120, 13666), (6240, 6833)]