91491930

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1637}}^1$

素因数の和:1682

約数の個数: 96

約数和(自身を含む): 257572224

約数和(自身を除く): 166080294

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 81, 90, 115, 135, 138, 162, 207, 230, 243, 270, 345, 405, 414, 486, 621, 690, 810, 1035, 1215, 1242, 1637, 1863, 2070, 2430, 3105, 3274, 3726, 4911, 5589, 6210, 8185, 9315, 9822, 11178, 14733, 16370, 18630, 24555, 27945, 29466, 37651, 44199, 49110, 55890, 73665, 75302, 88398, 112953, 132597, 147330, 188255, 220995, 225906, 265194, 338859, 376510, 397791, 441990, 564765, 662985, 677718, 795582, 1016577, 1129530, 1325970, 1694295, 1988955, 2033154, 3049731, 3388590, 3977910, 5082885, 6099462, 9149193, 10165770, 15248655, 18298386, 30497310, 45745965, 91491930]

約数ペア:

[(1, 91491930), (2, 45745965), (3, 30497310), (5, 18298386), (6, 15248655), (9, 10165770), (10, 9149193), (15, 6099462), (18, 5082885), (23, 3977910), (27, 3388590), (30, 3049731), (45, 2033154), (46, 1988955), (54, 1694295), (69, 1325970), (81, 1129530), (90, 1016577), (115, 795582), (135, 677718), (138, 662985), (162, 564765), (207, 441990), (230, 397791), (243, 376510), (270, 338859), (345, 265194), (405, 225906), (414, 220995), (486, 188255), (621, 147330), (690, 132597), (810, 112953), (1035, 88398), (1215, 75302), (1242, 73665), (1637, 55890), (1863, 49110), (2070, 44199), (2430, 37651), (3105, 29466), (3274, 27945), (3726, 24555), (4911, 18630), (5589, 16370), (6210, 14733), (8185, 11178), (9315, 9822)]