30724812

素因数分解:

$2^2\times 3^3\times {\mathrm{284489}}^1$

素因数の和:284502

約数の個数: 24

約数和(自身を含む): 79657200

約数和(自身を除く): 48932388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 284489, 568978, 853467, 1137956, 1706934, 2560401, 3413868, 5120802, 7681203, 10241604, 15362406, 30724812]

約数ペア:

[(1, 30724812), (2, 15362406), (3, 10241604), (4, 7681203), (6, 5120802), (9, 3413868), (12, 2560401), (18, 1706934), (27, 1137956), (36, 853467), (54, 568978), (108, 284489)]