5117430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3967}}^1$

素因数の和:4020

約数の個数: 32

約数和(自身を含む): 12570624

約数和(自身を除く): 7453194

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 3967, 7934, 11901, 19835, 23802, 39670, 59505, 119010, 170581, 341162, 511743, 852905, 1023486, 1705810, 2558715, 5117430]

約数ペア:

[(1, 5117430), (2, 2558715), (3, 1705810), (5, 1023486), (6, 852905), (10, 511743), (15, 341162), (30, 170581), (43, 119010), (86, 59505), (129, 39670), (215, 23802), (258, 19835), (430, 11901), (645, 7934), (1290, 3967)]