1278510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2243}}^1$

素因数の和:2272

約数の個数: 32

約数和(自身を含む): 3231360

約数和(自身を除く): 1952850

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 2243, 4486, 6729, 11215, 13458, 22430, 33645, 42617, 67290, 85234, 127851, 213085, 255702, 426170, 639255, 1278510]

約数ペア:

[(1, 1278510), (2, 639255), (3, 426170), (5, 255702), (6, 213085), (10, 127851), (15, 85234), (19, 67290), (30, 42617), (38, 33645), (57, 22430), (95, 13458), (114, 11215), (190, 6729), (285, 4486), (570, 2243)]