185730480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19843}}^1$

素因数の和:19875

約数の個数: 120

約数和(自身を含む): 671759088

約数和(自身を除く): 486028608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 19843, 39686, 59529, 79372, 99215, 119058, 158744, 178587, 198430, 238116, 257959, 297645, 317488, 357174, 396860, 476232, 515918, 595290, 714348, 773877, 793720, 892935, 952464, 1031836, 1190580, 1289795, 1428696, 1547754, 1587440, 1785870, 2063672, 2321631, 2381160, 2579590, 2857392, 3095508, 3571740, 3869385, 4127344, 4643262, 4762320, 5159180, 6191016, 7143480, 7738770, 9286524, 10318360, 11608155, 12382032, 14286960, 15477540, 18573048, 20636720, 23216310, 30955080, 37146096, 46432620, 61910160, 92865240, 185730480]

約数ペア:

[(1, 185730480), (2, 92865240), (3, 61910160), (4, 46432620), (5, 37146096), (6, 30955080), (8, 23216310), (9, 20636720), (10, 18573048), (12, 15477540), (13, 14286960), (15, 12382032), (16, 11608155), (18, 10318360), (20, 9286524), (24, 7738770), (26, 7143480), (30, 6191016), (36, 5159180), (39, 4762320), (40, 4643262), (45, 4127344), (48, 3869385), (52, 3571740), (60, 3095508), (65, 2857392), (72, 2579590), (78, 2381160), (80, 2321631), (90, 2063672), (104, 1785870), (117, 1587440), (120, 1547754), (130, 1428696), (144, 1289795), (156, 1190580), (180, 1031836), (195, 952464), (208, 892935), (234, 793720), (240, 773877), (260, 714348), (312, 595290), (360, 515918), (390, 476232), (468, 396860), (520, 357174), (585, 317488), (624, 297645), (720, 257959), (780, 238116), (936, 198430), (1040, 178587), (1170, 158744), (1560, 119058), (1872, 99215), (2340, 79372), (3120, 59529), (4680, 39686), (9360, 19843)]