8896770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1$

素因数の和:496

約数の個数: 64

約数和(自身を含む): 24071040

約数和(自身を除く): 15174270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 83, 90, 135, 166, 249, 270, 397, 415, 498, 747, 794, 830, 1191, 1245, 1494, 1985, 2241, 2382, 2490, 3573, 3735, 3970, 4482, 5955, 7146, 7470, 10719, 11205, 11910, 17865, 21438, 22410, 32951, 35730, 53595, 65902, 98853, 107190, 164755, 197706, 296559, 329510, 494265, 593118, 889677, 988530, 1482795, 1779354, 2965590, 4448385, 8896770]

約数ペア:

[(1, 8896770), (2, 4448385), (3, 2965590), (5, 1779354), (6, 1482795), (9, 988530), (10, 889677), (15, 593118), (18, 494265), (27, 329510), (30, 296559), (45, 197706), (54, 164755), (83, 107190), (90, 98853), (135, 65902), (166, 53595), (249, 35730), (270, 32951), (397, 22410), (415, 21438), (498, 17865), (747, 11910), (794, 11205), (830, 10719), (1191, 7470), (1245, 7146), (1494, 5955), (1985, 4482), (2241, 3970), (2382, 3735), (2490, 3573)]