808889489010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{8987660989}}^1$

素因数の和:8987661002

約数の個数: 24

約数和(自身を含む): 2103112671660

約数和(自身を除く): 1294223182650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 8987660989, 17975321978, 26962982967, 44938304945, 53925965934, 80888948901, 89876609890, 134814914835, 161777897802, 269629829670, 404444744505, 808889489010]

約数ペア:

[(1, 808889489010), (2, 404444744505), (3, 269629829670), (5, 161777897802), (6, 134814914835), (9, 89876609890), (10, 80888948901), (15, 53925965934), (18, 44938304945), (30, 26962982967), (45, 17975321978), (90, 8987660989)]