1226760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{10223}}^1$

素因数の和:10237

約数の個数: 32

約数和(自身を含む): 3680640

約数和(自身を除く): 2453880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 10223, 20446, 30669, 40892, 51115, 61338, 81784, 102230, 122676, 153345, 204460, 245352, 306690, 408920, 613380, 1226760]

約数ペア:

[(1, 1226760), (2, 613380), (3, 408920), (4, 306690), (5, 245352), (6, 204460), (8, 153345), (10, 122676), (12, 102230), (15, 81784), (20, 61338), (24, 51115), (30, 40892), (40, 30669), (60, 20446), (120, 10223)]