61555080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{512959}}^1$

素因数の和:512973

約数の個数: 32

約数和(自身を含む): 184665600

約数和(自身を除く): 123110520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 512959, 1025918, 1538877, 2051836, 2564795, 3077754, 4103672, 5129590, 6155508, 7694385, 10259180, 12311016, 15388770, 20518360, 30777540, 61555080]

約数ペア:

[(1, 61555080), (2, 30777540), (3, 20518360), (4, 15388770), (5, 12311016), (6, 10259180), (8, 7694385), (10, 6155508), (12, 5129590), (15, 4103672), (20, 3077754), (24, 2564795), (30, 2051836), (40, 1538877), (60, 1025918), (120, 512959)]