88901970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2963399}}^1$

素因数の和:2963409

約数の個数: 16

約数和(自身を含む): 213364800

約数和(自身を除く): 124462830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2963399, 5926798, 8890197, 14816995, 17780394, 29633990, 44450985, 88901970]

約数ペア:

[(1, 88901970), (2, 44450985), (3, 29633990), (5, 17780394), (6, 14816995), (10, 8890197), (15, 5926798), (30, 2963399)]