974143020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{16235717}}^1$

素因数の和:16235729

約数の個数: 24

約数和(自身を含む): 2727600624

約数和(自身を除く): 1753457604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 16235717, 32471434, 48707151, 64942868, 81178585, 97414302, 162357170, 194828604, 243535755, 324714340, 487071510, 974143020]

約数ペア:

[(1, 974143020), (2, 487071510), (3, 324714340), (4, 243535755), (5, 194828604), (6, 162357170), (10, 97414302), (12, 81178585), (15, 64942868), (20, 48707151), (30, 32471434), (60, 16235717)]