68364810

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{84401}}^1$

素因数の和:84420

約数の個数: 40

約数和(自身を含む): 183827556

約数和(自身を除く): 115462746

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 84401, 168802, 253203, 422005, 506406, 759609, 844010, 1266015, 1519218, 2278827, 2532030, 3798045, 4557654, 6836481, 7596090, 11394135, 13672962, 22788270, 34182405, 68364810]

約数ペア:

[(1, 68364810), (2, 34182405), (3, 22788270), (5, 13672962), (6, 11394135), (9, 7596090), (10, 6836481), (15, 4557654), (18, 3798045), (27, 2532030), (30, 2278827), (45, 1519218), (54, 1266015), (81, 844010), (90, 759609), (135, 506406), (162, 422005), (270, 253203), (405, 168802), (810, 84401)]