30896420

素因数分解:

$2^2\times 5^1\times {\mathrm{599}}^1\times {\mathrm{2579}}^1$

素因数の和:3187

約数の個数: 24

約数和(自身を含む): 65016000

約数和(自身を除く): 34119580

約数列:

[1, 2, 4, 5, 10, 20, 599, 1198, 2396, 2579, 2995, 5158, 5990, 10316, 11980, 12895, 25790, 51580, 1544821, 3089642, 6179284, 7724105, 15448210, 30896420]

約数ペア:

[(1, 30896420), (2, 15448210), (4, 7724105), (5, 6179284), (10, 3089642), (20, 1544821), (599, 51580), (1198, 25790), (2396, 12895), (2579, 11980), (2995, 10316), (5158, 5990)]