12912454770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{10111}}^1\times {\mathrm{42569}}^1$

素因数の和:52690

約数の個数: 32

約数和(自身を含む): 30993684480

約数和(自身を除く): 18081229710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 10111, 20222, 30333, 42569, 50555, 60666, 85138, 101110, 127707, 151665, 212845, 255414, 303330, 425690, 638535, 1277070, 430415159, 860830318, 1291245477, 2152075795, 2582490954, 4304151590, 6456227385, 12912454770]

約数ペア:

[(1, 12912454770), (2, 6456227385), (3, 4304151590), (5, 2582490954), (6, 2152075795), (10, 1291245477), (15, 860830318), (30, 430415159), (10111, 1277070), (20222, 638535), (30333, 425690), (42569, 303330), (50555, 255414), (60666, 212845), (85138, 151665), (101110, 127707)]