15180510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{7127}}^1$

素因数の和:7208

約数の個数: 32

約数和(自身を含む): 36951552

約数和(自身を除く): 21771042

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 7127, 14254, 21381, 35635, 42762, 71270, 106905, 213810, 506017, 1012034, 1518051, 2530085, 3036102, 5060170, 7590255, 15180510]

約数ペア:

[(1, 15180510), (2, 7590255), (3, 5060170), (5, 3036102), (6, 2530085), (10, 1518051), (15, 1012034), (30, 506017), (71, 213810), (142, 106905), (213, 71270), (355, 42762), (426, 35635), (710, 21381), (1065, 14254), (2130, 7127)]