12677970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1571}}^1$

素因数の和:1850

約数の個数: 32

約数和(自身を含む): 30559680

約数和(自身を除く): 17881710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 269, 538, 807, 1345, 1571, 1614, 2690, 3142, 4035, 4713, 7855, 8070, 9426, 15710, 23565, 47130, 422599, 845198, 1267797, 2112995, 2535594, 4225990, 6338985, 12677970]

約数ペア:

[(1, 12677970), (2, 6338985), (3, 4225990), (5, 2535594), (6, 2112995), (10, 1267797), (15, 845198), (30, 422599), (269, 47130), (538, 23565), (807, 15710), (1345, 9426), (1571, 8070), (1614, 7855), (2690, 4713), (3142, 4035)]