82906860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{13681}}^1$

素因数の和:13794

約数の個数: 48

約数和(自身を含む): 234454752

約数和(自身を除く): 151547892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 3030, 6060, 13681, 27362, 41043, 54724, 68405, 82086, 136810, 164172, 205215, 273620, 410430, 820860, 1381781, 2763562, 4145343, 5527124, 6908905, 8290686, 13817810, 16581372, 20726715, 27635620, 41453430, 82906860]

約数ペア:

[(1, 82906860), (2, 41453430), (3, 27635620), (4, 20726715), (5, 16581372), (6, 13817810), (10, 8290686), (12, 6908905), (15, 5527124), (20, 4145343), (30, 2763562), (60, 1381781), (101, 820860), (202, 410430), (303, 273620), (404, 205215), (505, 164172), (606, 136810), (1010, 82086), (1212, 68405), (1515, 54724), (2020, 41043), (3030, 27362), (6060, 13681)]