17306760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{144223}}^1$

素因数の和:144237

約数の個数: 32

約数和(自身を含む): 51920640

約数和(自身を除く): 34613880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 144223, 288446, 432669, 576892, 721115, 865338, 1153784, 1442230, 1730676, 2163345, 2884460, 3461352, 4326690, 5768920, 8653380, 17306760]

約数ペア:

[(1, 17306760), (2, 8653380), (3, 5768920), (4, 4326690), (5, 3461352), (6, 2884460), (8, 2163345), (10, 1730676), (12, 1442230), (15, 1153784), (20, 865338), (24, 721115), (30, 576892), (40, 432669), (60, 288446), (120, 144223)]