9745140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{162419}}^1$

素因数の和:162431

約数の個数: 24

約数和(自身を含む): 27286560

約数和(自身を除く): 17541420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 162419, 324838, 487257, 649676, 812095, 974514, 1624190, 1949028, 2436285, 3248380, 4872570, 9745140]

約数ペア:

[(1, 9745140), (2, 4872570), (3, 3248380), (4, 2436285), (5, 1949028), (6, 1624190), (10, 974514), (12, 812095), (15, 649676), (20, 487257), (30, 324838), (60, 162419)]