74897120

素因数分解:

$2^5\times 5^1\times {\mathrm{468107}}^1$

素因数の和:468122

約数の個数: 24

約数和(自身を含む): 176944824

約数和(自身を除く): 102047704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 468107, 936214, 1872428, 2340535, 3744856, 4681070, 7489712, 9362140, 14979424, 18724280, 37448560, 74897120]

約数ペア:

[(1, 74897120), (2, 37448560), (4, 18724280), (5, 14979424), (8, 9362140), (10, 7489712), (16, 4681070), (20, 3744856), (32, 2340535), (40, 1872428), (80, 936214), (160, 468107)]