264842580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1367}}^1\times {\mathrm{3229}}^1$

素因数の和:4608

約数の個数: 48

約数和(自身を含む): 742331520

約数和(自身を除く): 477488940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1367, 2734, 3229, 4101, 5468, 6458, 6835, 8202, 9687, 12916, 13670, 16145, 16404, 19374, 20505, 27340, 32290, 38748, 41010, 48435, 64580, 82020, 96870, 193740, 4414043, 8828086, 13242129, 17656172, 22070215, 26484258, 44140430, 52968516, 66210645, 88280860, 132421290, 264842580]

約数ペア:

[(1, 264842580), (2, 132421290), (3, 88280860), (4, 66210645), (5, 52968516), (6, 44140430), (10, 26484258), (12, 22070215), (15, 17656172), (20, 13242129), (30, 8828086), (60, 4414043), (1367, 193740), (2734, 96870), (3229, 82020), (4101, 64580), (5468, 48435), (6458, 41010), (6835, 38748), (8202, 32290), (9687, 27340), (12916, 20505), (13670, 19374), (16145, 16404)]