157029930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1744777}}^1$

素因数の和:1744790

約数の個数: 24

約数和(自身を含む): 408278052

約数和(自身を除く): 251248122

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1744777, 3489554, 5234331, 8723885, 10468662, 15702993, 17447770, 26171655, 31405986, 52343310, 78514965, 157029930]

約数ペア:

[(1, 157029930), (2, 78514965), (3, 52343310), (5, 31405986), (6, 26171655), (9, 17447770), (10, 15702993), (15, 10468662), (18, 8723885), (30, 5234331), (45, 3489554), (90, 1744777)]