22624440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9923}}^1$

素因数の和:9956

約数の個数: 64

約数和(自身を含む): 71452800

約数和(自身を除く): 48828360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 9923, 19846, 29769, 39692, 49615, 59538, 79384, 99230, 119076, 148845, 188537, 198460, 238152, 297690, 377074, 396920, 565611, 595380, 754148, 942685, 1131222, 1190760, 1508296, 1885370, 2262444, 2828055, 3770740, 4524888, 5656110, 7541480, 11312220, 22624440]

約数ペア:

[(1, 22624440), (2, 11312220), (3, 7541480), (4, 5656110), (5, 4524888), (6, 3770740), (8, 2828055), (10, 2262444), (12, 1885370), (15, 1508296), (19, 1190760), (20, 1131222), (24, 942685), (30, 754148), (38, 595380), (40, 565611), (57, 396920), (60, 377074), (76, 297690), (95, 238152), (114, 198460), (120, 188537), (152, 148845), (190, 119076), (228, 99230), (285, 79384), (380, 59538), (456, 49615), (570, 39692), (760, 29769), (1140, 19846), (2280, 9923)]