127855300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{75209}}^1$

素因数の和:75240

約数の個数: 36

約数和(自身を含む): 293770260

約数和(自身を除く): 165914960

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 75209, 150418, 300836, 376045, 752090, 1278553, 1504180, 1880225, 2557106, 3760450, 5114212, 6392765, 7520900, 12785530, 25571060, 31963825, 63927650, 127855300]

約数ペア:

[(1, 127855300), (2, 63927650), (4, 31963825), (5, 25571060), (10, 12785530), (17, 7520900), (20, 6392765), (25, 5114212), (34, 3760450), (50, 2557106), (68, 1880225), (85, 1504180), (100, 1278553), (170, 752090), (340, 376045), (425, 300836), (850, 150418), (1700, 75209)]