61354290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{2467}}^1$

素因数の和:3306

約数の個数: 32

約数和(自身を含む): 147487680

約数和(自身を除く): 86133390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 829, 1658, 2467, 2487, 4145, 4934, 4974, 7401, 8290, 12335, 12435, 14802, 24670, 24870, 37005, 74010, 2045143, 4090286, 6135429, 10225715, 12270858, 20451430, 30677145, 61354290]

約数ペア:

[(1, 61354290), (2, 30677145), (3, 20451430), (5, 12270858), (6, 10225715), (10, 6135429), (15, 4090286), (30, 2045143), (829, 74010), (1658, 37005), (2467, 24870), (2487, 24670), (4145, 14802), (4934, 12435), (4974, 12335), (7401, 8290)]