98118990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1090211}}^1$

素因数の和:1090224

約数の個数: 24

約数和(自身を含む): 255109608

約数和(自身を除く): 156990618

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1090211, 2180422, 3270633, 5451055, 6541266, 9811899, 10902110, 16353165, 19623798, 32706330, 49059495, 98118990]

約数ペア:

[(1, 98118990), (2, 49059495), (3, 32706330), (5, 19623798), (6, 16353165), (9, 10902110), (10, 9811899), (15, 6541266), (18, 5451055), (30, 3270633), (45, 2180422), (90, 1090211)]