28170060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{469501}}^1$

素因数の和:469513

約数の個数: 24

約数和(自身を含む): 78876336

約数和(自身を除く): 50706276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 469501, 939002, 1408503, 1878004, 2347505, 2817006, 4695010, 5634012, 7042515, 9390020, 14085030, 28170060]

約数ペア:

[(1, 28170060), (2, 14085030), (3, 9390020), (4, 7042515), (5, 5634012), (6, 4695010), (10, 2817006), (12, 2347505), (15, 1878004), (20, 1408503), (30, 939002), (60, 469501)]