9396990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{397}}^1$

素因数の和:673

約数の個数: 48

約数和(自身を含む): 24586848

約数和(自身を除く): 15189858

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 263, 397, 526, 789, 794, 1191, 1315, 1578, 1985, 2367, 2382, 2630, 3573, 3945, 3970, 4734, 5955, 7146, 7890, 11835, 11910, 17865, 23670, 35730, 104411, 208822, 313233, 522055, 626466, 939699, 1044110, 1566165, 1879398, 3132330, 4698495, 9396990]

約数ペア:

[(1, 9396990), (2, 4698495), (3, 3132330), (5, 1879398), (6, 1566165), (9, 1044110), (10, 939699), (15, 626466), (18, 522055), (30, 313233), (45, 208822), (90, 104411), (263, 35730), (397, 23670), (526, 17865), (789, 11910), (794, 11835), (1191, 7890), (1315, 7146), (1578, 5955), (1985, 4734), (2367, 3970), (2382, 3945), (2630, 3573)]