15307435

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 21934080

約数和(自身を除く): 6626645

約数列:

[1, 5, 11, 13, 55, 65, 79, 143, 271, 395, 715, 869, 1027, 1355, 2981, 3523, 4345, 5135, 11297, 14905, 17615, 21409, 38753, 56485, 107045, 193765, 235499, 278317, 1177495, 1391585, 3061487, 15307435]

約数ペア:

[(1, 15307435), (5, 3061487), (11, 1391585), (13, 1177495), (55, 278317), (65, 235499), (79, 193765), (143, 107045), (271, 56485), (395, 38753), (715, 21409), (869, 17615), (1027, 14905), (1355, 11297), (2981, 5135), (3523, 4345)]