264731640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2206097}}^1$

素因数の和:2206111

約数の個数: 32

約数和(自身を含む): 794195280

約数和(自身を除く): 529463640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2206097, 4412194, 6618291, 8824388, 11030485, 13236582, 17648776, 22060970, 26473164, 33091455, 44121940, 52946328, 66182910, 88243880, 132365820, 264731640]

約数ペア:

[(1, 264731640), (2, 132365820), (3, 88243880), (4, 66182910), (5, 52946328), (6, 44121940), (8, 33091455), (10, 26473164), (12, 22060970), (15, 17648776), (20, 13236582), (24, 11030485), (30, 8824388), (40, 6618291), (60, 4412194), (120, 2206097)]