30266665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{42331}}^1$

素因数の和:42360

約数の個数: 16

約数和(自身を含む): 42670656

約数和(自身を除く): 12403991

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 42331, 211655, 465641, 550303, 2328205, 2751515, 6053333, 30266665]

約数ペア:

[(1, 30266665), (5, 6053333), (11, 2751515), (13, 2328205), (55, 550303), (65, 465641), (143, 211655), (715, 42331)]