60820080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{253417}}^1$

素因数の和:253433

約数の個数: 40

約数和(自身を含む): 188542992

約数和(自身を除く): 127722912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 253417, 506834, 760251, 1013668, 1267085, 1520502, 2027336, 2534170, 3041004, 3801255, 4054672, 5068340, 6082008, 7602510, 10136680, 12164016, 15205020, 20273360, 30410040, 60820080]

約数ペア:

[(1, 60820080), (2, 30410040), (3, 20273360), (4, 15205020), (5, 12164016), (6, 10136680), (8, 7602510), (10, 6082008), (12, 5068340), (15, 4054672), (16, 3801255), (20, 3041004), (24, 2534170), (30, 2027336), (40, 1520502), (48, 1267085), (60, 1013668), (80, 760251), (120, 506834), (240, 253417)]