242527860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1347377}}^1$

素因数の和:1347392

約数の個数: 36

約数和(自身を含む): 735668388

約数和(自身を除く): 493140528

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1347377, 2694754, 4042131, 5389508, 6736885, 8084262, 12126393, 13473770, 16168524, 20210655, 24252786, 26947540, 40421310, 48505572, 60631965, 80842620, 121263930, 242527860]

約数ペア:

[(1, 242527860), (2, 121263930), (3, 80842620), (4, 60631965), (5, 48505572), (6, 40421310), (9, 26947540), (10, 24252786), (12, 20210655), (15, 16168524), (18, 13473770), (20, 12126393), (30, 8084262), (36, 6736885), (45, 5389508), (60, 4042131), (90, 2694754), (180, 1347377)]