127890360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9109}}^1$

素因数の和:9142

約数の個数: 128

約数和(自身を含む): 459144000

約数和(自身を除く): 331253640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 9109, 14040, 18218, 27327, 36436, 45545, 54654, 72872, 81981, 91090, 109308, 118417, 136635, 163962, 182180, 218616, 236834, 245943, 273270, 327924, 355251, 364360, 409905, 473668, 491886, 546540, 592085, 655848, 710502, 819810, 947336, 983772, 1065753, 1093080, 1184170, 1229715, 1421004, 1639620, 1776255, 1967544, 2131506, 2368340, 2459430, 2842008, 3197259, 3279240, 3552510, 4263012, 4736680, 4918860, 5328765, 6394518, 7105020, 8526024, 9837720, 10657530, 12789036, 14210040, 15986295, 21315060, 25578072, 31972590, 42630120, 63945180, 127890360]

約数ペア:

[(1, 127890360), (2, 63945180), (3, 42630120), (4, 31972590), (5, 25578072), (6, 21315060), (8, 15986295), (9, 14210040), (10, 12789036), (12, 10657530), (13, 9837720), (15, 8526024), (18, 7105020), (20, 6394518), (24, 5328765), (26, 4918860), (27, 4736680), (30, 4263012), (36, 3552510), (39, 3279240), (40, 3197259), (45, 2842008), (52, 2459430), (54, 2368340), (60, 2131506), (65, 1967544), (72, 1776255), (78, 1639620), (90, 1421004), (104, 1229715), (108, 1184170), (117, 1093080), (120, 1065753), (130, 983772), (135, 947336), (156, 819810), (180, 710502), (195, 655848), (216, 592085), (234, 546540), (260, 491886), (270, 473668), (312, 409905), (351, 364360), (360, 355251), (390, 327924), (468, 273270), (520, 245943), (540, 236834), (585, 218616), (702, 182180), (780, 163962), (936, 136635), (1080, 118417), (1170, 109308), (1404, 91090), (1560, 81981), (1755, 72872), (2340, 54654), (2808, 45545), (3510, 36436), (4680, 27327), (7020, 18218), (9109, 14040)]