79853204175

素因数分解:

$3^1\times 5^2\times {\mathrm{239}}^1\times {\mathrm{1871}}^1\times {\mathrm{2381}}^1$

素因数の和:4504

約数の個数: 48

約数和(自身を含む): 132702935040

約数和(自身を除く): 52849730865

約数列:

[1, 3, 5, 15, 25, 75, 239, 717, 1195, 1871, 2381, 3585, 5613, 5975, 7143, 9355, 11905, 17925, 28065, 35715, 46775, 59525, 140325, 178575, 447169, 569059, 1341507, 1707177, 2235845, 2845295, 4454851, 6707535, 8535885, 11179225, 13364553, 14226475, 22274255, 33537675, 42679425, 66822765, 111371275, 334113825, 1064709389, 3194128167, 5323546945, 15970640835, 26617734725, 79853204175]

約数ペア:

[(1, 79853204175), (3, 26617734725), (5, 15970640835), (15, 5323546945), (25, 3194128167), (75, 1064709389), (239, 334113825), (717, 111371275), (1195, 66822765), (1871, 42679425), (2381, 33537675), (3585, 22274255), (5613, 14226475), (5975, 13364553), (7143, 11179225), (9355, 8535885), (11905, 6707535), (17925, 4454851), (28065, 2845295), (35715, 2235845), (46775, 1707177), (59525, 1341507), (140325, 569059), (178575, 447169)]