164072910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1489}}^1\times {\mathrm{3673}}^1$

素因数の和:5172

約数の個数: 32

約数和(自身を含む): 394146720

約数和(自身を除く): 230073810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1489, 2978, 3673, 4467, 7346, 7445, 8934, 11019, 14890, 18365, 22038, 22335, 36730, 44670, 55095, 110190, 5469097, 10938194, 16407291, 27345485, 32814582, 54690970, 82036455, 164072910]

約数ペア:

[(1, 164072910), (2, 82036455), (3, 54690970), (5, 32814582), (6, 27345485), (10, 16407291), (15, 10938194), (30, 5469097), (1489, 110190), (2978, 55095), (3673, 44670), (4467, 36730), (7346, 22335), (7445, 22038), (8934, 18365), (11019, 14890)]