13504053840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1815061}}^1$

素因数の和:1815108

約数の個数: 80

約数和(自身を含む): 43212996096

約数和(自身を除く): 29708942256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 1815061, 3630122, 5445183, 7260244, 9075305, 10890366, 14520488, 18150610, 21780732, 27225915, 29040976, 36301220, 43561464, 54451830, 56266891, 72602440, 87122928, 108903660, 112533782, 145204880, 168800673, 217807320, 225067564, 281334455, 337601346, 435614640, 450135128, 562668910, 675202692, 844003365, 900270256, 1125337820, 1350405384, 1688006730, 2250675640, 2700810768, 3376013460, 4501351280, 6752026920, 13504053840]

約数ペア:

[(1, 13504053840), (2, 6752026920), (3, 4501351280), (4, 3376013460), (5, 2700810768), (6, 2250675640), (8, 1688006730), (10, 1350405384), (12, 1125337820), (15, 900270256), (16, 844003365), (20, 675202692), (24, 562668910), (30, 450135128), (31, 435614640), (40, 337601346), (48, 281334455), (60, 225067564), (62, 217807320), (80, 168800673), (93, 145204880), (120, 112533782), (124, 108903660), (155, 87122928), (186, 72602440), (240, 56266891), (248, 54451830), (310, 43561464), (372, 36301220), (465, 29040976), (496, 27225915), (620, 21780732), (744, 18150610), (930, 14520488), (1240, 10890366), (1488, 9075305), (1860, 7260244), (2480, 5445183), (3720, 3630122), (7440, 1815061)]