109607640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{913397}}^1$

素因数の和:913411

約数の個数: 32

約数和(自身を含む): 328823280

約数和(自身を除く): 219215640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 913397, 1826794, 2740191, 3653588, 4566985, 5480382, 7307176, 9133970, 10960764, 13700955, 18267940, 21921528, 27401910, 36535880, 54803820, 109607640]

約数ペア:

[(1, 109607640), (2, 54803820), (3, 36535880), (4, 27401910), (5, 21921528), (6, 18267940), (8, 13700955), (10, 10960764), (12, 9133970), (15, 7307176), (20, 5480382), (24, 4566985), (30, 3653588), (40, 2740191), (60, 1826794), (120, 913397)]