86307810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{739}}^1$

素因数の和:995

約数の個数: 64

約数和(自身を含む): 220579200

約数和(自身を除く): 134271390

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 229, 255, 458, 510, 687, 739, 1145, 1374, 1478, 2217, 2290, 3435, 3695, 3893, 4434, 6870, 7390, 7786, 11085, 11679, 12563, 19465, 22170, 23358, 25126, 37689, 38930, 58395, 62815, 75378, 116790, 125630, 169231, 188445, 338462, 376890, 507693, 846155, 1015386, 1692310, 2538465, 2876927, 5076930, 5753854, 8630781, 14384635, 17261562, 28769270, 43153905, 86307810]

約数ペア:

[(1, 86307810), (2, 43153905), (3, 28769270), (5, 17261562), (6, 14384635), (10, 8630781), (15, 5753854), (17, 5076930), (30, 2876927), (34, 2538465), (51, 1692310), (85, 1015386), (102, 846155), (170, 507693), (229, 376890), (255, 338462), (458, 188445), (510, 169231), (687, 125630), (739, 116790), (1145, 75378), (1374, 62815), (1478, 58395), (2217, 38930), (2290, 37689), (3435, 25126), (3695, 23358), (3893, 22170), (4434, 19465), (6870, 12563), (7390, 11679), (7786, 11085)]