5121240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{42677}}^1$

素因数の和:42691

約数の個数: 32

約数和(自身を含む): 15364080

約数和(自身を除く): 10242840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 42677, 85354, 128031, 170708, 213385, 256062, 341416, 426770, 512124, 640155, 853540, 1024248, 1280310, 1707080, 2560620, 5121240]

約数ペア:

[(1, 5121240), (2, 2560620), (3, 1707080), (4, 1280310), (5, 1024248), (6, 853540), (8, 640155), (10, 512124), (12, 426770), (15, 341416), (20, 256062), (24, 213385), (30, 170708), (40, 128031), (60, 85354), (120, 42677)]