28249110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{313879}}^1$

素因数の和:313892

約数の個数: 24

約数和(自身を含む): 73447920

約数和(自身を除く): 45198810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 313879, 627758, 941637, 1569395, 1883274, 2824911, 3138790, 4708185, 5649822, 9416370, 14124555, 28249110]

約数ペア:

[(1, 28249110), (2, 14124555), (3, 9416370), (5, 5649822), (6, 4708185), (9, 3138790), (10, 2824911), (15, 1883274), (18, 1569395), (30, 941637), (45, 627758), (90, 313879)]