24809220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{45943}}^1$

素因数の和:45961

約数の個数: 48

約数和(自身を含む): 77185920

約数和(自身を除く): 52376700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 45943, 91886, 137829, 183772, 229715, 275658, 413487, 459430, 551316, 689145, 826974, 918860, 1240461, 1378290, 1653948, 2067435, 2480922, 2756580, 4134870, 4961844, 6202305, 8269740, 12404610, 24809220]

約数ペア:

[(1, 24809220), (2, 12404610), (3, 8269740), (4, 6202305), (5, 4961844), (6, 4134870), (9, 2756580), (10, 2480922), (12, 2067435), (15, 1653948), (18, 1378290), (20, 1240461), (27, 918860), (30, 826974), (36, 689145), (45, 551316), (54, 459430), (60, 413487), (90, 275658), (108, 229715), (135, 183772), (180, 137829), (270, 91886), (540, 45943)]