267488940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{43283}}^1$

素因数の和:43398

約数の個数: 48

約数和(自身を含む): 756258048

約数和(自身を除く): 488769108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 43283, 86566, 129849, 173132, 216415, 259698, 432830, 519396, 649245, 865660, 1298490, 2596980, 4458149, 8916298, 13374447, 17832596, 22290745, 26748894, 44581490, 53497788, 66872235, 89162980, 133744470, 267488940]

約数ペア:

[(1, 267488940), (2, 133744470), (3, 89162980), (4, 66872235), (5, 53497788), (6, 44581490), (10, 26748894), (12, 22290745), (15, 17832596), (20, 13374447), (30, 8916298), (60, 4458149), (103, 2596980), (206, 1298490), (309, 865660), (412, 649245), (515, 519396), (618, 432830), (1030, 259698), (1236, 216415), (1545, 173132), (2060, 129849), (3090, 86566), (6180, 43283)]