708589020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11809817}}^1$

素因数の和:11809829

約数の個数: 24

約数和(自身を含む): 1984049424

約数和(自身を除く): 1275460404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 11809817, 23619634, 35429451, 47239268, 59049085, 70858902, 118098170, 141717804, 177147255, 236196340, 354294510, 708589020]

約数ペア:

[(1, 708589020), (2, 354294510), (3, 236196340), (4, 177147255), (5, 141717804), (6, 118098170), (10, 70858902), (12, 59049085), (15, 47239268), (20, 35429451), (30, 23619634), (60, 11809817)]