215755110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{799093}}^1$

素因数の和:799109

約数の個数: 32

約数和(自身を含む): 575347680

約数和(自身を除く): 359592570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 799093, 1598186, 2397279, 3995465, 4794558, 7191837, 7990930, 11986395, 14383674, 21575511, 23972790, 35959185, 43151022, 71918370, 107877555, 215755110]

約数ペア:

[(1, 215755110), (2, 107877555), (3, 71918370), (5, 43151022), (6, 35959185), (9, 23972790), (10, 21575511), (15, 14383674), (18, 11986395), (27, 7990930), (30, 7191837), (45, 4794558), (54, 3995465), (90, 2397279), (135, 1598186), (270, 799093)]