13955280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{58147}}^1$

素因数の和:58163

約数の個数: 40

約数和(自身を含む): 43262112

約数和(自身を除く): 29306832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 58147, 116294, 174441, 232588, 290735, 348882, 465176, 581470, 697764, 872205, 930352, 1162940, 1395528, 1744410, 2325880, 2791056, 3488820, 4651760, 6977640, 13955280]

約数ペア:

[(1, 13955280), (2, 6977640), (3, 4651760), (4, 3488820), (5, 2791056), (6, 2325880), (8, 1744410), (10, 1395528), (12, 1162940), (15, 930352), (16, 872205), (20, 697764), (24, 581470), (30, 465176), (40, 348882), (48, 290735), (60, 232588), (80, 174441), (120, 116294), (240, 58147)]