88666860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{34367}}^1$

素因数の和:34422

約数の個数: 48

約数和(自身を含む): 254048256

約数和(自身を除く): 165381396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 34367, 68734, 103101, 137468, 171835, 206202, 343670, 412404, 515505, 687340, 1031010, 1477781, 2062020, 2955562, 4433343, 5911124, 7388905, 8866686, 14777810, 17733372, 22166715, 29555620, 44333430, 88666860]

約数ペア:

[(1, 88666860), (2, 44333430), (3, 29555620), (4, 22166715), (5, 17733372), (6, 14777810), (10, 8866686), (12, 7388905), (15, 5911124), (20, 4433343), (30, 2955562), (43, 2062020), (60, 1477781), (86, 1031010), (129, 687340), (172, 515505), (215, 412404), (258, 343670), (430, 206202), (516, 171835), (645, 137468), (860, 103101), (1290, 68734), (2580, 34367)]