9098080

素因数分解:

$2^5\times 5^1\times {\mathrm{101}}^1\times {\mathrm{563}}^1$

素因数の和:679

約数の個数: 48

約数和(自身を含む): 21745584

約数和(自身を除く): 12647504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 101, 160, 202, 404, 505, 563, 808, 1010, 1126, 1616, 2020, 2252, 2815, 3232, 4040, 4504, 5630, 8080, 9008, 11260, 16160, 18016, 22520, 45040, 56863, 90080, 113726, 227452, 284315, 454904, 568630, 909808, 1137260, 1819616, 2274520, 4549040, 9098080]

約数ペア:

[(1, 9098080), (2, 4549040), (4, 2274520), (5, 1819616), (8, 1137260), (10, 909808), (16, 568630), (20, 454904), (32, 284315), (40, 227452), (80, 113726), (101, 90080), (160, 56863), (202, 45040), (404, 22520), (505, 18016), (563, 16160), (808, 11260), (1010, 9008), (1126, 8080), (1616, 5630), (2020, 4504), (2252, 4040), (2815, 3232)]