213694170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{6529}}^1$

素因数の和:7630

約数の個数: 32

約数和(自身を含む): 513414720

約数和(自身を除く): 299720550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1091, 2182, 3273, 5455, 6529, 6546, 10910, 13058, 16365, 19587, 32645, 32730, 39174, 65290, 97935, 195870, 7123139, 14246278, 21369417, 35615695, 42738834, 71231390, 106847085, 213694170]

約数ペア:

[(1, 213694170), (2, 106847085), (3, 71231390), (5, 42738834), (6, 35615695), (10, 21369417), (15, 14246278), (30, 7123139), (1091, 195870), (2182, 97935), (3273, 65290), (5455, 39174), (6529, 32730), (6546, 32645), (10910, 19587), (13058, 16365)]