15250530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1759}}^1$

素因数の和:1803

約数の個数: 48

約数和(自身を含む): 38903040

約数和(自身を除く): 23652510

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 289, 510, 578, 867, 1445, 1734, 1759, 2890, 3518, 4335, 5277, 8670, 8795, 10554, 17590, 26385, 29903, 52770, 59806, 89709, 149515, 179418, 299030, 448545, 508351, 897090, 1016702, 1525053, 2541755, 3050106, 5083510, 7625265, 15250530]

約数ペア:

[(1, 15250530), (2, 7625265), (3, 5083510), (5, 3050106), (6, 2541755), (10, 1525053), (15, 1016702), (17, 897090), (30, 508351), (34, 448545), (51, 299030), (85, 179418), (102, 149515), (170, 89709), (255, 59806), (289, 52770), (510, 29903), (578, 26385), (867, 17590), (1445, 10554), (1734, 8795), (1759, 8670), (2890, 5277), (3518, 4335)]