82996860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{929}}^1\times {\mathrm{1489}}^1$

素因数の和:2430

約数の個数: 48

約数和(自身を含む): 232797600

約数和(自身を除く): 149800740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 929, 1489, 1858, 2787, 2978, 3716, 4467, 4645, 5574, 5956, 7445, 8934, 9290, 11148, 13935, 14890, 17868, 18580, 22335, 27870, 29780, 44670, 55740, 89340, 1383281, 2766562, 4149843, 5533124, 6916405, 8299686, 13832810, 16599372, 20749215, 27665620, 41498430, 82996860]

約数ペア:

[(1, 82996860), (2, 41498430), (3, 27665620), (4, 20749215), (5, 16599372), (6, 13832810), (10, 8299686), (12, 6916405), (15, 5533124), (20, 4149843), (30, 2766562), (60, 1383281), (929, 89340), (1489, 55740), (1858, 44670), (2787, 29780), (2978, 27870), (3716, 22335), (4467, 18580), (4645, 17868), (5574, 14890), (5956, 13935), (7445, 11148), (8934, 9290)]