87088290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2902943}}^1$

素因数の和:2902953

約数の個数: 16

約数和(自身を含む): 209011968

約数和(自身を除く): 121923678

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2902943, 5805886, 8708829, 14514715, 17417658, 29029430, 43544145, 87088290]

約数ペア:

[(1, 87088290), (2, 43544145), (3, 29029430), (5, 17417658), (6, 14514715), (10, 8708829), (15, 5805886), (30, 2902943)]