15108610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7229}}^1$

素因数の和:7266

約数の個数: 32

約数和(自身を含む): 31233600

約数和(自身を除く): 16124990

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 7229, 14458, 36145, 72290, 79519, 137351, 159038, 274702, 397595, 686755, 795190, 1373510, 1510861, 3021722, 7554305, 15108610]

約数ペア:

[(1, 15108610), (2, 7554305), (5, 3021722), (10, 1510861), (11, 1373510), (19, 795190), (22, 686755), (38, 397595), (55, 274702), (95, 159038), (110, 137351), (190, 79519), (209, 72290), (418, 36145), (1045, 14458), (2090, 7229)]