58998520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{210709}}^1$

素因数の和:210727

約数の個数: 32

約数和(自身を含む): 151711200

約数和(自身を除く): 92712680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 210709, 421418, 842836, 1053545, 1474963, 1685672, 2107090, 2949926, 4214180, 5899852, 7374815, 8428360, 11799704, 14749630, 29499260, 58998520]

約数ペア:

[(1, 58998520), (2, 29499260), (4, 14749630), (5, 11799704), (7, 8428360), (8, 7374815), (10, 5899852), (14, 4214180), (20, 2949926), (28, 2107090), (35, 1685672), (40, 1474963), (56, 1053545), (70, 842836), (140, 421418), (280, 210709)]