712003020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11866717}}^1$

素因数の和:11866729

約数の個数: 24

約数和(自身を含む): 1993608624

約数和(自身を除く): 1281605604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 11866717, 23733434, 35600151, 47466868, 59333585, 71200302, 118667170, 142400604, 178000755, 237334340, 356001510, 712003020]

約数ペア:

[(1, 712003020), (2, 356001510), (3, 237334340), (4, 178000755), (5, 142400604), (6, 118667170), (10, 71200302), (12, 59333585), (15, 47466868), (20, 35600151), (30, 23733434), (60, 11866717)]