58879240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{210283}}^1$

素因数の和:210301

約数の個数: 32

約数和(自身を含む): 151404480

約数和(自身を除く): 92525240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 210283, 420566, 841132, 1051415, 1471981, 1682264, 2102830, 2943962, 4205660, 5887924, 7359905, 8411320, 11775848, 14719810, 29439620, 58879240]

約数ペア:

[(1, 58879240), (2, 29439620), (4, 14719810), (5, 11775848), (7, 8411320), (8, 7359905), (10, 5887924), (14, 4205660), (20, 2943962), (28, 2102830), (35, 1682264), (40, 1471981), (56, 1051415), (70, 841132), (140, 420566), (280, 210283)]