76812030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{284489}}^1$

素因数の和:284505

約数の個数: 32

約数和(自身を含む): 204832800

約数和(自身を除く): 128020770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 284489, 568978, 853467, 1422445, 1706934, 2560401, 2844890, 4267335, 5120802, 7681203, 8534670, 12802005, 15362406, 25604010, 38406015, 76812030]

約数ペア:

[(1, 76812030), (2, 38406015), (3, 25604010), (5, 15362406), (6, 12802005), (9, 8534670), (10, 7681203), (15, 5120802), (18, 4267335), (27, 2844890), (30, 2560401), (45, 1706934), (54, 1422445), (90, 853467), (135, 568978), (270, 284489)]