30812310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{342359}}^1$

素因数の和:342372

約数の個数: 24

約数和(自身を含む): 80112240

約数和(自身を除く): 49299930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 342359, 684718, 1027077, 1711795, 2054154, 3081231, 3423590, 5135385, 6162462, 10270770, 15406155, 30812310]

約数ペア:

[(1, 30812310), (2, 15406155), (3, 10270770), (5, 6162462), (6, 5135385), (9, 3423590), (10, 3081231), (15, 2054154), (18, 1711795), (30, 1027077), (45, 684718), (90, 342359)]