1345710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1447}}^1$

素因数の和:1488

約数の個数: 32

約数和(自身を含む): 3336192

約数和(自身を除く): 1990482

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 1447, 2894, 4341, 7235, 8682, 14470, 21705, 43410, 44857, 89714, 134571, 224285, 269142, 448570, 672855, 1345710]

約数ペア:

[(1, 1345710), (2, 672855), (3, 448570), (5, 269142), (6, 224285), (10, 134571), (15, 89714), (30, 44857), (31, 43410), (62, 21705), (93, 14470), (155, 8682), (186, 7235), (310, 4341), (465, 2894), (930, 1447)]