5070680

素因数分解:

$2^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1163}}^1$

素因数の和:1283

約数の個数: 32

約数和(自身を含む): 11523600

約数和(自身を除く): 6452920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 109, 218, 436, 545, 872, 1090, 1163, 2180, 2326, 4360, 4652, 5815, 9304, 11630, 23260, 46520, 126767, 253534, 507068, 633835, 1014136, 1267670, 2535340, 5070680]

約数ペア:

[(1, 5070680), (2, 2535340), (4, 1267670), (5, 1014136), (8, 633835), (10, 507068), (20, 253534), (40, 126767), (109, 46520), (218, 23260), (436, 11630), (545, 9304), (872, 5815), (1090, 4652), (1163, 4360), (2180, 2326)]