91936920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{3631}}^1$

素因数の和:3856

約数の個数: 64

約数和(自身を含む): 277194240

約数和(自身を除く): 185257320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 211, 422, 633, 844, 1055, 1266, 1688, 2110, 2532, 3165, 3631, 4220, 5064, 6330, 7262, 8440, 10893, 12660, 14524, 18155, 21786, 25320, 29048, 36310, 43572, 54465, 72620, 87144, 108930, 145240, 217860, 435720, 766141, 1532282, 2298423, 3064564, 3830705, 4596846, 6129128, 7661410, 9193692, 11492115, 15322820, 18387384, 22984230, 30645640, 45968460, 91936920]

約数ペア:

[(1, 91936920), (2, 45968460), (3, 30645640), (4, 22984230), (5, 18387384), (6, 15322820), (8, 11492115), (10, 9193692), (12, 7661410), (15, 6129128), (20, 4596846), (24, 3830705), (30, 3064564), (40, 2298423), (60, 1532282), (120, 766141), (211, 435720), (422, 217860), (633, 145240), (844, 108930), (1055, 87144), (1266, 72620), (1688, 54465), (2110, 43572), (2532, 36310), (3165, 29048), (3631, 25320), (4220, 21786), (5064, 18155), (6330, 14524), (7262, 12660), (8440, 10893)]