76179968175

素因数分解:

$3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{1879}}^1\times {\mathrm{3889}}^1$

素因数の和:5920

約数の個数: 48

約数和(自身を含む): 126957152000

約数和(自身を除く): 50777183825

約数列:

[1, 3, 5, 15, 25, 75, 139, 417, 695, 1879, 2085, 3475, 3889, 5637, 9395, 10425, 11667, 19445, 28185, 46975, 58335, 97225, 140925, 261181, 291675, 540571, 783543, 1305905, 1621713, 2702855, 3917715, 6529525, 7307431, 8108565, 13514275, 19588575, 21922293, 36537155, 40542825, 109611465, 182685775, 548057325, 1015732909, 3047198727, 5078664545, 15235993635, 25393322725, 76179968175]

約数ペア:

[(1, 76179968175), (3, 25393322725), (5, 15235993635), (15, 5078664545), (25, 3047198727), (75, 1015732909), (139, 548057325), (417, 182685775), (695, 109611465), (1879, 40542825), (2085, 36537155), (3475, 21922293), (3889, 19588575), (5637, 13514275), (9395, 8108565), (10425, 7307431), (11667, 6529525), (19445, 3917715), (28185, 2702855), (46975, 1621713), (58335, 1305905), (97225, 783543), (140925, 540571), (261181, 291675)]