78052280

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{33073}}^1$

素因数の和:33143

約数の個数: 32

約数和(自身を含む): 178599600

約数和(自身を除く): 100547320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 33073, 66146, 132292, 165365, 264584, 330730, 661460, 1322920, 1951307, 3902614, 7805228, 9756535, 15610456, 19513070, 39026140, 78052280]

約数ペア:

[(1, 78052280), (2, 39026140), (4, 19513070), (5, 15610456), (8, 9756535), (10, 7805228), (20, 3902614), (40, 1951307), (59, 1322920), (118, 661460), (236, 330730), (295, 264584), (472, 165365), (590, 132292), (1180, 66146), (2360, 33073)]