68942010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{8543}}^1$

素因数の和:8822

約数の個数: 32

約数和(自身を含む): 166095360

約数和(自身を除く): 97153350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 269, 538, 807, 1345, 1614, 2690, 4035, 8070, 8543, 17086, 25629, 42715, 51258, 85430, 128145, 256290, 2298067, 4596134, 6894201, 11490335, 13788402, 22980670, 34471005, 68942010]

約数ペア:

[(1, 68942010), (2, 34471005), (3, 22980670), (5, 13788402), (6, 11490335), (10, 6894201), (15, 4596134), (30, 2298067), (269, 256290), (538, 128145), (807, 85430), (1345, 51258), (1614, 42715), (2690, 25629), (4035, 17086), (8070, 8543)]