201613380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3360223}}^1$

素因数の和:3360235

約数の個数: 24

約数和(自身を含む): 564517632

約数和(自身を除く): 362904252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3360223, 6720446, 10080669, 13440892, 16801115, 20161338, 33602230, 40322676, 50403345, 67204460, 100806690, 201613380]

約数ペア:

[(1, 201613380), (2, 100806690), (3, 67204460), (4, 50403345), (5, 40322676), (6, 33602230), (10, 20161338), (12, 16801115), (15, 13440892), (20, 10080669), (30, 6720446), (60, 3360223)]