315084690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{3500941}}^1$

素因数の和:3500954

約数の個数: 24

約数和(自身を含む): 819220428

約数和(自身を除く): 504135738

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 3500941, 7001882, 10502823, 17504705, 21005646, 31508469, 35009410, 52514115, 63016938, 105028230, 157542345, 315084690]

約数ペア:

[(1, 315084690), (2, 157542345), (3, 105028230), (5, 63016938), (6, 52514115), (9, 35009410), (10, 31508469), (15, 21005646), (18, 17504705), (30, 10502823), (45, 7001882), (90, 3500941)]