75049280

素因数分解:

$2^6\times 5^1\times {\mathrm{234529}}^1$

素因数の和:234546

約数の個数: 28

約数和(自身を含む): 178711860

約数和(自身を除く): 103662580

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 234529, 469058, 938116, 1172645, 1876232, 2345290, 3752464, 4690580, 7504928, 9381160, 15009856, 18762320, 37524640, 75049280]

約数ペア:

[(1, 75049280), (2, 37524640), (4, 18762320), (5, 15009856), (8, 9381160), (10, 7504928), (16, 4690580), (20, 3752464), (32, 2345290), (40, 1876232), (64, 1172645), (80, 938116), (160, 469058), (320, 234529)]