127431030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{30559}}^1$

素因数の和:30708

約数の個数: 32

約数和(自身を含む): 308044800

約数和(自身を除く): 180613770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 30559, 61118, 91677, 152795, 183354, 305590, 458385, 916770, 4247701, 8495402, 12743103, 21238505, 25486206, 42477010, 63715515, 127431030]

約数ペア:

[(1, 127431030), (2, 63715515), (3, 42477010), (5, 25486206), (6, 21238505), (10, 12743103), (15, 8495402), (30, 4247701), (139, 916770), (278, 458385), (417, 305590), (695, 183354), (834, 152795), (1390, 91677), (2085, 61118), (4170, 30559)]