338620020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5643667}}^1$

素因数の和:5643679

約数の個数: 24

約数和(自身を含む): 948136224

約数和(自身を除く): 609516204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5643667, 11287334, 16931001, 22574668, 28218335, 33862002, 56436670, 67724004, 84655005, 112873340, 169310010, 338620020]

約数ペア:

[(1, 338620020), (2, 169310010), (3, 112873340), (4, 84655005), (5, 67724004), (6, 56436670), (10, 33862002), (12, 28218335), (15, 22574668), (20, 16931001), (30, 11287334), (60, 5643667)]