1244235540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{20737259}}^1$

素因数の和:20737271

約数の個数: 24

約数和(自身を含む): 3483859680

約数和(自身を除く): 2239624140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 20737259, 41474518, 62211777, 82949036, 103686295, 124423554, 207372590, 248847108, 311058885, 414745180, 622117770, 1244235540]

約数ペア:

[(1, 1244235540), (2, 622117770), (3, 414745180), (4, 311058885), (5, 248847108), (6, 207372590), (10, 124423554), (12, 103686295), (15, 82949036), (20, 62211777), (30, 41474518), (60, 20737259)]