682740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{3793}}^1$

素因数の和:3808

約数の個数: 36

約数和(自身を含む): 2071524

約数和(自身を除く): 1388784

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 3793, 7586, 11379, 15172, 18965, 22758, 34137, 37930, 45516, 56895, 68274, 75860, 113790, 136548, 170685, 227580, 341370, 682740]

約数ペア:

[(1, 682740), (2, 341370), (3, 227580), (4, 170685), (5, 136548), (6, 113790), (9, 75860), (10, 68274), (12, 56895), (15, 45516), (18, 37930), (20, 34137), (30, 22758), (36, 18965), (45, 15172), (60, 11379), (90, 7586), (180, 3793)]