393156907860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{6552615131}}^1$

素因数の和:6552615143

約数の個数: 24

約数和(自身を含む): 1100839342176

約数和(自身を除く): 707682434316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 6552615131, 13105230262, 19657845393, 26210460524, 32763075655, 39315690786, 65526151310, 78631381572, 98289226965, 131052302620, 196578453930, 393156907860]

約数ペア:

[(1, 393156907860), (2, 196578453930), (3, 131052302620), (4, 98289226965), (5, 78631381572), (6, 65526151310), (10, 39315690786), (12, 32763075655), (15, 26210460524), (20, 19657845393), (30, 13105230262), (60, 6552615131)]