89875710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{332873}}^1$

素因数の和:332889

約数の個数: 32

約数和(自身を含む): 239669280

約数和(自身を除く): 149793570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 332873, 665746, 998619, 1664365, 1997238, 2995857, 3328730, 4993095, 5991714, 8987571, 9986190, 14979285, 17975142, 29958570, 44937855, 89875710]

約数ペア:

[(1, 89875710), (2, 44937855), (3, 29958570), (5, 17975142), (6, 14979285), (9, 9986190), (10, 8987571), (15, 5991714), (18, 4993095), (27, 3328730), (30, 2995857), (45, 1997238), (54, 1664365), (90, 998619), (135, 665746), (270, 332873)]