80710710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2690357}}^1$

素因数の和:2690367

約数の個数: 16

約数和(自身を含む): 193705776

約数和(自身を除く): 112995066

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2690357, 5380714, 8071071, 13451785, 16142142, 26903570, 40355355, 80710710]

約数ペア:

[(1, 80710710), (2, 40355355), (3, 26903570), (5, 16142142), (6, 13451785), (10, 8071071), (15, 5380714), (30, 2690357)]