29773880

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5861}}^1$

素因数の和:5999

約数の個数: 32

約数和(自身を含む): 67530240

約数和(自身を除く): 37756360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 2540, 5080, 5861, 11722, 23444, 29305, 46888, 58610, 117220, 234440, 744347, 1488694, 2977388, 3721735, 5954776, 7443470, 14886940, 29773880]

約数ペア:

[(1, 29773880), (2, 14886940), (4, 7443470), (5, 5954776), (8, 3721735), (10, 2977388), (20, 1488694), (40, 744347), (127, 234440), (254, 117220), (508, 58610), (635, 46888), (1016, 29305), (1270, 23444), (2540, 11722), (5080, 5861)]