109820610

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{135581}}^1$

素因数の和:135600

約数の個数: 40

約数和(自身を含む): 295297596

約数和(自身を除く): 185476986

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 135581, 271162, 406743, 677905, 813486, 1220229, 1355810, 2033715, 2440458, 3660687, 4067430, 6101145, 7321374, 10982061, 12202290, 18303435, 21964122, 36606870, 54910305, 109820610]

約数ペア:

[(1, 109820610), (2, 54910305), (3, 36606870), (5, 21964122), (6, 18303435), (9, 12202290), (10, 10982061), (15, 7321374), (18, 6101145), (27, 4067430), (30, 3660687), (45, 2440458), (54, 2033715), (81, 1355810), (90, 1220229), (135, 813486), (162, 677905), (270, 406743), (405, 271162), (810, 135581)]