30732444

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{19853}}^1$

素因数の和:19906

約数の個数: 36

約数和(自身を含む): 79495416

約数和(自身を除く): 48762972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 19853, 39706, 59559, 79412, 119118, 178677, 238236, 357354, 714708, 853679, 1707358, 2561037, 3414716, 5122074, 7683111, 10244148, 15366222, 30732444]

約数ペア:

[(1, 30732444), (2, 15366222), (3, 10244148), (4, 7683111), (6, 5122074), (9, 3414716), (12, 2561037), (18, 1707358), (36, 853679), (43, 714708), (86, 357354), (129, 238236), (172, 178677), (258, 119118), (387, 79412), (516, 59559), (774, 39706), (1548, 19853)]