15683230

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 29113344

約数和(自身を除く): 13430114

約数列:

[1, 2, 5, 10, 53, 106, 127, 233, 254, 265, 466, 530, 635, 1165, 1270, 2330, 6731, 12349, 13462, 24698, 29591, 33655, 59182, 61745, 67310, 123490, 147955, 295910, 1568323, 3136646, 7841615, 15683230]

約数ペア:

[(1, 15683230), (2, 7841615), (5, 3136646), (10, 1568323), (53, 295910), (106, 147955), (127, 123490), (233, 67310), (254, 61745), (265, 59182), (466, 33655), (530, 29591), (635, 24698), (1165, 13462), (1270, 12349), (2330, 6731)]