13657890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{455263}}^1$

素因数の和:455273

約数の個数: 16

約数和(自身を含む): 32779008

約数和(自身を除く): 19121118

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 455263, 910526, 1365789, 2276315, 2731578, 4552630, 6828945, 13657890]

約数ペア:

[(1, 13657890), (2, 6828945), (3, 4552630), (5, 2731578), (6, 2276315), (10, 1365789), (15, 910526), (30, 455263)]