29507640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{245897}}^1$

素因数の和:245911

約数の個数: 32

約数和(自身を含む): 88523280

約数和(自身を除く): 59015640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 245897, 491794, 737691, 983588, 1229485, 1475382, 1967176, 2458970, 2950764, 3688455, 4917940, 5901528, 7376910, 9835880, 14753820, 29507640]

約数ペア:

[(1, 29507640), (2, 14753820), (3, 9835880), (4, 7376910), (5, 5901528), (6, 4917940), (8, 3688455), (10, 2950764), (12, 2458970), (15, 1967176), (20, 1475382), (24, 1229485), (30, 983588), (40, 737691), (60, 491794), (120, 245897)]