5212140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{86869}}^1$

素因数の和:86881

約数の個数: 24

約数和(自身を含む): 14594160

約数和(自身を除く): 9382020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 86869, 173738, 260607, 347476, 434345, 521214, 868690, 1042428, 1303035, 1737380, 2606070, 5212140]

約数ペア:

[(1, 5212140), (2, 2606070), (3, 1737380), (4, 1303035), (5, 1042428), (6, 868690), (10, 521214), (12, 434345), (15, 347476), (20, 260607), (30, 173738), (60, 86869)]