23503020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{391717}}^1$

素因数の和:391729

約数の個数: 24

約数和(自身を含む): 65808624

約数和(自身を除く): 42305604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 391717, 783434, 1175151, 1566868, 1958585, 2350302, 3917170, 4700604, 5875755, 7834340, 11751510, 23503020]

約数ペア:

[(1, 23503020), (2, 11751510), (3, 7834340), (4, 5875755), (5, 4700604), (6, 3917170), (10, 2350302), (12, 1958585), (15, 1566868), (20, 1175151), (30, 783434), (60, 391717)]