226739640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1889497}}^1$

素因数の和:1889511

約数の個数: 32

約数和(自身を含む): 680219280

約数和(自身を除く): 453479640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1889497, 3778994, 5668491, 7557988, 9447485, 11336982, 15115976, 18894970, 22673964, 28342455, 37789940, 45347928, 56684910, 75579880, 113369820, 226739640]

約数ペア:

[(1, 226739640), (2, 113369820), (3, 75579880), (4, 56684910), (5, 45347928), (6, 37789940), (8, 28342455), (10, 22673964), (12, 18894970), (15, 15115976), (20, 11336982), (24, 9447485), (30, 7557988), (40, 5668491), (60, 3778994), (120, 1889497)]