29445280

素因数分解:

$2^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2521}}^1$

素因数の和:2609

約数の個数: 48

約数和(自身を含む): 70545384

約数和(自身を除く): 41100104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 73, 80, 146, 160, 292, 365, 584, 730, 1168, 1460, 2336, 2521, 2920, 5042, 5840, 10084, 11680, 12605, 20168, 25210, 40336, 50420, 80672, 100840, 184033, 201680, 368066, 403360, 736132, 920165, 1472264, 1840330, 2944528, 3680660, 5889056, 7361320, 14722640, 29445280]

約数ペア:

[(1, 29445280), (2, 14722640), (4, 7361320), (5, 5889056), (8, 3680660), (10, 2944528), (16, 1840330), (20, 1472264), (32, 920165), (40, 736132), (73, 403360), (80, 368066), (146, 201680), (160, 184033), (292, 100840), (365, 80672), (584, 50420), (730, 40336), (1168, 25210), (1460, 20168), (2336, 12605), (2521, 11680), (2920, 10084), (5042, 5840)]