45248880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9923}}^1$

素因数の和:9958

約数の個数: 80

約数和(自身を含む): 147669120

約数和(自身を除く): 102420240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 9923, 19846, 29769, 39692, 49615, 59538, 79384, 99230, 119076, 148845, 158768, 188537, 198460, 238152, 297690, 377074, 396920, 476304, 565611, 595380, 754148, 793840, 942685, 1131222, 1190760, 1508296, 1885370, 2262444, 2381520, 2828055, 3016592, 3770740, 4524888, 5656110, 7541480, 9049776, 11312220, 15082960, 22624440, 45248880]

約数ペア:

[(1, 45248880), (2, 22624440), (3, 15082960), (4, 11312220), (5, 9049776), (6, 7541480), (8, 5656110), (10, 4524888), (12, 3770740), (15, 3016592), (16, 2828055), (19, 2381520), (20, 2262444), (24, 1885370), (30, 1508296), (38, 1190760), (40, 1131222), (48, 942685), (57, 793840), (60, 754148), (76, 595380), (80, 565611), (95, 476304), (114, 396920), (120, 377074), (152, 297690), (190, 238152), (228, 198460), (240, 188537), (285, 158768), (304, 148845), (380, 119076), (456, 99230), (570, 79384), (760, 59538), (912, 49615), (1140, 39692), (1520, 29769), (2280, 19846), (4560, 9923)]