15043270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{839}}^1$

素因数の和:1020

約数の個数: 32

約数和(自身を含む): 29756160

約数和(自身を除く): 14712890

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 163, 326, 815, 839, 1630, 1678, 1793, 3586, 4195, 8390, 8965, 9229, 17930, 18458, 46145, 92290, 136757, 273514, 683785, 1367570, 1504327, 3008654, 7521635, 15043270]

約数ペア:

[(1, 15043270), (2, 7521635), (5, 3008654), (10, 1504327), (11, 1367570), (22, 683785), (55, 273514), (110, 136757), (163, 92290), (326, 46145), (815, 18458), (839, 17930), (1630, 9229), (1678, 8965), (1793, 8390), (3586, 4195)]