7989882540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{16927}}^1\times {\mathrm{7867}}^1$

素因数の和:24806

約数の個数: 48

約数和(自身を含む): 22375836672

約数和(自身を除く): 14385954132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 7867, 15734, 16927, 23601, 31468, 33854, 39335, 47202, 50781, 67708, 78670, 84635, 94404, 101562, 118005, 157340, 169270, 203124, 236010, 253905, 338540, 472020, 507810, 1015620, 133164709, 266329418, 399494127, 532658836, 665823545, 798988254, 1331647090, 1597976508, 1997470635, 2663294180, 3994941270, 7989882540]

約数ペア:

[(1, 7989882540), (2, 3994941270), (3, 2663294180), (4, 1997470635), (5, 1597976508), (6, 1331647090), (10, 798988254), (12, 665823545), (15, 532658836), (20, 399494127), (30, 266329418), (60, 133164709), (7867, 1015620), (15734, 507810), (16927, 472020), (23601, 338540), (31468, 253905), (33854, 236010), (39335, 203124), (47202, 169270), (50781, 157340), (67708, 118005), (78670, 101562), (84635, 94404)]