30227575

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9091}}^1$

素因数の和:9127

約数の個数: 24

約数和(自身を含む): 45096320

約数和(自身を除く): 14868745

約数列:

[1, 5, 7, 19, 25, 35, 95, 133, 175, 475, 665, 3325, 9091, 45455, 63637, 172729, 227275, 318185, 863645, 1209103, 1590925, 4318225, 6045515, 30227575]

約数ペア:

[(1, 30227575), (5, 6045515), (7, 4318225), (19, 1590925), (25, 1209103), (35, 863645), (95, 318185), (133, 227275), (175, 172729), (475, 63637), (665, 45455), (3325, 9091)]