5278620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{87977}}^1$

素因数の和:87989

約数の個数: 24

約数和(自身を含む): 14780304

約数和(自身を除く): 9501684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 87977, 175954, 263931, 351908, 439885, 527862, 879770, 1055724, 1319655, 1759540, 2639310, 5278620]

約数ペア:

[(1, 5278620), (2, 2639310), (3, 1759540), (4, 1319655), (5, 1055724), (6, 879770), (10, 527862), (12, 439885), (15, 351908), (20, 263931), (30, 175954), (60, 87977)]