1329420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{22157}}^1$

素因数の和:22169

約数の個数: 24

約数和(自身を含む): 3722544

約数和(自身を除く): 2393124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 22157, 44314, 66471, 88628, 110785, 132942, 221570, 265884, 332355, 443140, 664710, 1329420]

約数ペア:

[(1, 1329420), (2, 664710), (3, 443140), (4, 332355), (5, 265884), (6, 221570), (10, 132942), (12, 110785), (15, 88628), (20, 66471), (30, 44314), (60, 22157)]