7209240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{60077}}^1$

素因数の和:60091

約数の個数: 32

約数和(自身を含む): 21628080

約数和(自身を除く): 14418840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 60077, 120154, 180231, 240308, 300385, 360462, 480616, 600770, 720924, 901155, 1201540, 1441848, 1802310, 2403080, 3604620, 7209240]

約数ペア:

[(1, 7209240), (2, 3604620), (3, 2403080), (4, 1802310), (5, 1441848), (6, 1201540), (8, 901155), (10, 720924), (12, 600770), (15, 480616), (20, 360462), (24, 300385), (30, 240308), (40, 180231), (60, 120154), (120, 60077)]