493860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{8231}}^1$

素因数の和:8243

約数の個数: 24

約数和(自身を含む): 1382976

約数和(自身を除く): 889116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 8231, 16462, 24693, 32924, 41155, 49386, 82310, 98772, 123465, 164620, 246930, 493860]

約数ペア:

[(1, 493860), (2, 246930), (3, 164620), (4, 123465), (5, 98772), (6, 82310), (10, 49386), (12, 41155), (15, 32924), (20, 24693), (30, 16462), (60, 8231)]