457676190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{461}}^1\times {\mathrm{3677}}^1$

素因数の和:4154

約数の個数: 64

約数和(自身を含む): 1223449920

約数和(自身を除く): 765773730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 461, 922, 1383, 2305, 2766, 3677, 4149, 4610, 6915, 7354, 8298, 11031, 12447, 13830, 18385, 20745, 22062, 24894, 33093, 36770, 41490, 55155, 62235, 66186, 99279, 110310, 124470, 165465, 198558, 330930, 496395, 992790, 1695097, 3390194, 5085291, 8475485, 10170582, 15255873, 16950970, 25426455, 30511746, 45767619, 50852910, 76279365, 91535238, 152558730, 228838095, 457676190]

約数ペア:

[(1, 457676190), (2, 228838095), (3, 152558730), (5, 91535238), (6, 76279365), (9, 50852910), (10, 45767619), (15, 30511746), (18, 25426455), (27, 16950970), (30, 15255873), (45, 10170582), (54, 8475485), (90, 5085291), (135, 3390194), (270, 1695097), (461, 992790), (922, 496395), (1383, 330930), (2305, 198558), (2766, 165465), (3677, 124470), (4149, 110310), (4610, 99279), (6915, 66186), (7354, 62235), (8298, 55155), (11031, 41490), (12447, 36770), (13830, 33093), (18385, 24894), (20745, 22062)]