202458120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1687151}}^1$

素因数の和:1687165

約数の個数: 32

約数和(自身を含む): 607374720

約数和(自身を除く): 404916600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1687151, 3374302, 5061453, 6748604, 8435755, 10122906, 13497208, 16871510, 20245812, 25307265, 33743020, 40491624, 50614530, 67486040, 101229060, 202458120]

約数ペア:

[(1, 202458120), (2, 101229060), (3, 67486040), (4, 50614530), (5, 40491624), (6, 33743020), (8, 25307265), (10, 20245812), (12, 16871510), (15, 13497208), (20, 10122906), (24, 8435755), (30, 6748604), (40, 5061453), (60, 3374302), (120, 1687151)]