45159200

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2971}}^1$

素因数の和:3010

約数の個数: 72

約数和(自身を含む): 116086320

約数和(自身を除く): 70927120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 152, 160, 190, 200, 304, 380, 400, 475, 608, 760, 800, 950, 1520, 1900, 2971, 3040, 3800, 5942, 7600, 11884, 14855, 15200, 23768, 29710, 47536, 56449, 59420, 74275, 95072, 112898, 118840, 148550, 225796, 237680, 282245, 297100, 451592, 475360, 564490, 594200, 903184, 1128980, 1188400, 1411225, 1806368, 2257960, 2376800, 2822450, 4515920, 5644900, 9031840, 11289800, 22579600, 45159200]

約数ペア:

[(1, 45159200), (2, 22579600), (4, 11289800), (5, 9031840), (8, 5644900), (10, 4515920), (16, 2822450), (19, 2376800), (20, 2257960), (25, 1806368), (32, 1411225), (38, 1188400), (40, 1128980), (50, 903184), (76, 594200), (80, 564490), (95, 475360), (100, 451592), (152, 297100), (160, 282245), (190, 237680), (200, 225796), (304, 148550), (380, 118840), (400, 112898), (475, 95072), (608, 74275), (760, 59420), (800, 56449), (950, 47536), (1520, 29710), (1900, 23768), (2971, 15200), (3040, 14855), (3800, 11884), (5942, 7600)]