66836040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{556967}}^1$

素因数の和:556981

約数の個数: 32

約数和(自身を含む): 200508480

約数和(自身を除く): 133672440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 556967, 1113934, 1670901, 2227868, 2784835, 3341802, 4455736, 5569670, 6683604, 8354505, 11139340, 13367208, 16709010, 22278680, 33418020, 66836040]

約数ペア:

[(1, 66836040), (2, 33418020), (3, 22278680), (4, 16709010), (5, 13367208), (6, 11139340), (8, 8354505), (10, 6683604), (12, 5569670), (15, 4455736), (20, 3341802), (24, 2784835), (30, 2227868), (40, 1670901), (60, 1113934), (120, 556967)]