31296570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{853}}^1\times {\mathrm{1223}}^1$

素因数の和:2086

約数の個数: 32

約数和(自身を含む): 75261312

約数和(自身を除く): 43964742

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 853, 1223, 1706, 2446, 2559, 3669, 4265, 5118, 6115, 7338, 8530, 12230, 12795, 18345, 25590, 36690, 1043219, 2086438, 3129657, 5216095, 6259314, 10432190, 15648285, 31296570]

約数ペア:

[(1, 31296570), (2, 15648285), (3, 10432190), (5, 6259314), (6, 5216095), (10, 3129657), (15, 2086438), (30, 1043219), (853, 36690), (1223, 25590), (1706, 18345), (2446, 12795), (2559, 12230), (3669, 8530), (4265, 7338), (5118, 6115)]