858928920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{7157741}}^1$

素因数の和:7157755

約数の個数: 32

約数和(自身を含む): 2576787120

約数和(自身を除く): 1717858200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 7157741, 14315482, 21473223, 28630964, 35788705, 42946446, 57261928, 71577410, 85892892, 107366115, 143154820, 171785784, 214732230, 286309640, 429464460, 858928920]

約数ペア:

[(1, 858928920), (2, 429464460), (3, 286309640), (4, 214732230), (5, 171785784), (6, 143154820), (8, 107366115), (10, 85892892), (12, 71577410), (15, 57261928), (20, 42946446), (24, 35788705), (30, 28630964), (40, 21473223), (60, 14315482), (120, 7157741)]