39223920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{163433}}^1$

素因数の和:163449

約数の個数: 40

約数和(自身を含む): 121594896

約数和(自身を除く): 82370976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 163433, 326866, 490299, 653732, 817165, 980598, 1307464, 1634330, 1961196, 2451495, 2614928, 3268660, 3922392, 4902990, 6537320, 7844784, 9805980, 13074640, 19611960, 39223920]

約数ペア:

[(1, 39223920), (2, 19611960), (3, 13074640), (4, 9805980), (5, 7844784), (6, 6537320), (8, 4902990), (10, 3922392), (12, 3268660), (15, 2614928), (16, 2451495), (20, 1961196), (24, 1634330), (30, 1307464), (40, 980598), (48, 817165), (60, 653732), (80, 490299), (120, 326866), (240, 163433)]