31329030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{13219}}^1$

素因数の和:13308

約数の個数: 32

約数和(自身を含む): 76147200

約数和(自身を除く): 44818170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 13219, 26438, 39657, 66095, 79314, 132190, 198285, 396570, 1044301, 2088602, 3132903, 5221505, 6265806, 10443010, 15664515, 31329030]

約数ペア:

[(1, 31329030), (2, 15664515), (3, 10443010), (5, 6265806), (6, 5221505), (10, 3132903), (15, 2088602), (30, 1044301), (79, 396570), (158, 198285), (237, 132190), (395, 79314), (474, 66095), (790, 39657), (1185, 26438), (2370, 13219)]