90418054080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{94185473}}^1$

素因数の和:94185493

約数の個数: 56

約数和(自身を含む): 287077324752

約数和(自身を除く): 196659270672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 94185473, 188370946, 282556419, 376741892, 470927365, 565112838, 753483784, 941854730, 1130225676, 1412782095, 1506967568, 1883709460, 2260451352, 2825564190, 3013935136, 3767418920, 4520902704, 5651128380, 6027870272, 7534837840, 9041805408, 11302256760, 15069675680, 18083610816, 22604513520, 30139351360, 45209027040, 90418054080]

約数ペア:

[(1, 90418054080), (2, 45209027040), (3, 30139351360), (4, 22604513520), (5, 18083610816), (6, 15069675680), (8, 11302256760), (10, 9041805408), (12, 7534837840), (15, 6027870272), (16, 5651128380), (20, 4520902704), (24, 3767418920), (30, 3013935136), (32, 2825564190), (40, 2260451352), (48, 1883709460), (60, 1506967568), (64, 1412782095), (80, 1130225676), (96, 941854730), (120, 753483784), (160, 565112838), (192, 470927365), (240, 376741892), (320, 282556419), (480, 188370946), (960, 94185473)]