2090348550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{887}}^1\times {\mathrm{5237}}^1$

素因数の和:6142

約数の個数: 72

約数和(自身を含む): 5623474896

約数和(自身を除く): 3533126346

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 887, 1774, 2661, 4435, 5237, 5322, 7983, 8870, 10474, 13305, 15711, 15966, 22175, 26185, 26610, 31422, 39915, 44350, 47133, 52370, 66525, 78555, 79830, 94266, 130925, 133050, 157110, 199575, 235665, 261850, 392775, 399150, 471330, 785550, 1178325, 2356650, 4645219, 9290438, 13935657, 23226095, 27871314, 41806971, 46452190, 69678285, 83613942, 116130475, 139356570, 209034855, 232260950, 348391425, 418069710, 696782850, 1045174275, 2090348550]

約数ペア:

[(1, 2090348550), (2, 1045174275), (3, 696782850), (5, 418069710), (6, 348391425), (9, 232260950), (10, 209034855), (15, 139356570), (18, 116130475), (25, 83613942), (30, 69678285), (45, 46452190), (50, 41806971), (75, 27871314), (90, 23226095), (150, 13935657), (225, 9290438), (450, 4645219), (887, 2356650), (1774, 1178325), (2661, 785550), (4435, 471330), (5237, 399150), (5322, 392775), (7983, 261850), (8870, 235665), (10474, 199575), (13305, 157110), (15711, 133050), (15966, 130925), (22175, 94266), (26185, 79830), (26610, 78555), (31422, 66525), (39915, 52370), (44350, 47133)]