164075880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1367299}}^1$

素因数の和:1367313

約数の個数: 32

約数和(自身を含む): 492228000

約数和(自身を除く): 328152120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1367299, 2734598, 4101897, 5469196, 6836495, 8203794, 10938392, 13672990, 16407588, 20509485, 27345980, 32815176, 41018970, 54691960, 82037940, 164075880]

約数ペア:

[(1, 164075880), (2, 82037940), (3, 54691960), (4, 41018970), (5, 32815176), (6, 27345980), (8, 20509485), (10, 16407588), (12, 13672990), (15, 10938392), (20, 8203794), (24, 6836495), (30, 5469196), (40, 4101897), (60, 2734598), (120, 1367299)]