556103640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4634197}}^1$

素因数の和:4634211

約数の個数: 32

約数和(自身を含む): 1668311280

約数和(自身を除く): 1112207640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4634197, 9268394, 13902591, 18536788, 23170985, 27805182, 37073576, 46341970, 55610364, 69512955, 92683940, 111220728, 139025910, 185367880, 278051820, 556103640]

約数ペア:

[(1, 556103640), (2, 278051820), (3, 185367880), (4, 139025910), (5, 111220728), (6, 92683940), (8, 69512955), (10, 55610364), (12, 46341970), (15, 37073576), (20, 27805182), (24, 23170985), (30, 18536788), (40, 13902591), (60, 9268394), (120, 4634197)]