90476295

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1$

素因数の和:609

約数の個数: 96

約数和(自身を含む): 192362688

約数和(自身を除く): 101886393

約数列:

[1, 3, 5, 7, 13, 15, 17, 21, 35, 39, 49, 51, 65, 85, 91, 105, 119, 147, 195, 221, 245, 255, 273, 357, 455, 557, 595, 637, 663, 735, 833, 1105, 1365, 1547, 1671, 1785, 1911, 2499, 2785, 3185, 3315, 3899, 4165, 4641, 7241, 7735, 8355, 9469, 9555, 10829, 11697, 12495, 19495, 21723, 23205, 27293, 28407, 32487, 36205, 47345, 50687, 54145, 58485, 66283, 81879, 108615, 123097, 136465, 142035, 152061, 162435, 198849, 253435, 331415, 354809, 369291, 409395, 463981, 615485, 760305, 861679, 994245, 1064427, 1391943, 1774045, 1846455, 2319905, 2585037, 4308395, 5322135, 6031753, 6959715, 12925185, 18095259, 30158765, 90476295]

約数ペア:

[(1, 90476295), (3, 30158765), (5, 18095259), (7, 12925185), (13, 6959715), (15, 6031753), (17, 5322135), (21, 4308395), (35, 2585037), (39, 2319905), (49, 1846455), (51, 1774045), (65, 1391943), (85, 1064427), (91, 994245), (105, 861679), (119, 760305), (147, 615485), (195, 463981), (221, 409395), (245, 369291), (255, 354809), (273, 331415), (357, 253435), (455, 198849), (557, 162435), (595, 152061), (637, 142035), (663, 136465), (735, 123097), (833, 108615), (1105, 81879), (1365, 66283), (1547, 58485), (1671, 54145), (1785, 50687), (1911, 47345), (2499, 36205), (2785, 32487), (3185, 28407), (3315, 27293), (3899, 23205), (4165, 21723), (4641, 19495), (7241, 12495), (7735, 11697), (8355, 10829), (9469, 9555)]