71305590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{859}}^1\times {\mathrm{2767}}^1$

素因数の和:3636

約数の個数: 32

約数和(自身を含む): 171394560

約数和(自身を除く): 100088970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 859, 1718, 2577, 2767, 4295, 5154, 5534, 8301, 8590, 12885, 13835, 16602, 25770, 27670, 41505, 83010, 2376853, 4753706, 7130559, 11884265, 14261118, 23768530, 35652795, 71305590]

約数ペア:

[(1, 71305590), (2, 35652795), (3, 23768530), (5, 14261118), (6, 11884265), (10, 7130559), (15, 4753706), (30, 2376853), (859, 83010), (1718, 41505), (2577, 27670), (2767, 25770), (4295, 16602), (5154, 13835), (5534, 12885), (8301, 8590)]