89009010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{329663}}^1$

素因数の和:329679

約数の個数: 32

約数和(自身を含む): 237358080

約数和(自身を除く): 148349070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 329663, 659326, 988989, 1648315, 1977978, 2966967, 3296630, 4944945, 5933934, 8900901, 9889890, 14834835, 17801802, 29669670, 44504505, 89009010]

約数ペア:

[(1, 89009010), (2, 44504505), (3, 29669670), (5, 17801802), (6, 14834835), (9, 9889890), (10, 8900901), (15, 5933934), (18, 4944945), (27, 3296630), (30, 2966967), (45, 1977978), (54, 1648315), (90, 988989), (135, 659326), (270, 329663)]