6580378845

素因数分解:

$3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{2851}}^1$

素因数の和:3048

約数の個数: 80

約数和(自身を含む): 12174845760

約数和(自身を除く): 5594466915

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 81, 123, 135, 139, 205, 369, 405, 417, 615, 695, 1107, 1251, 1845, 2085, 2851, 3321, 3753, 5535, 5699, 6255, 8553, 11259, 14255, 16605, 17097, 18765, 25659, 28495, 42765, 51291, 56295, 76977, 85485, 116891, 128295, 153873, 230931, 256455, 350673, 384885, 396289, 461619, 584455, 769365, 1052019, 1154655, 1188867, 1753365, 1981445, 2308095, 3156057, 3566601, 5260095, 5944335, 9468171, 10699803, 15780285, 16247849, 17833005, 32099409, 47340855, 48743547, 53499015, 81239245, 146230641, 160497045, 243717735, 438691923, 731153205, 1316075769, 2193459615, 6580378845]

約数ペア:

[(1, 6580378845), (3, 2193459615), (5, 1316075769), (9, 731153205), (15, 438691923), (27, 243717735), (41, 160497045), (45, 146230641), (81, 81239245), (123, 53499015), (135, 48743547), (139, 47340855), (205, 32099409), (369, 17833005), (405, 16247849), (417, 15780285), (615, 10699803), (695, 9468171), (1107, 5944335), (1251, 5260095), (1845, 3566601), (2085, 3156057), (2851, 2308095), (3321, 1981445), (3753, 1753365), (5535, 1188867), (5699, 1154655), (6255, 1052019), (8553, 769365), (11259, 584455), (14255, 461619), (16605, 396289), (17097, 384885), (18765, 350673), (25659, 256455), (28495, 230931), (42765, 153873), (51291, 128295), (56295, 116891), (76977, 85485)]