74590335

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:297

約数の個数: 64

約数和(自身を含む): 138441600

約数和(自身を除く): 63851265

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 109, 111, 135, 137, 185, 327, 333, 411, 545, 555, 685, 981, 999, 1233, 1635, 1665, 2055, 2943, 3699, 4033, 4905, 4995, 5069, 6165, 12099, 14715, 14933, 15207, 18495, 20165, 25345, 36297, 44799, 45621, 60495, 74665, 76035, 108891, 134397, 136863, 181485, 223995, 228105, 403191, 544455, 552521, 671985, 684315, 1657563, 2015955, 2762605, 4972689, 8287815, 14918067, 24863445, 74590335]

約数ペア:

[(1, 74590335), (3, 24863445), (5, 14918067), (9, 8287815), (15, 4972689), (27, 2762605), (37, 2015955), (45, 1657563), (109, 684315), (111, 671985), (135, 552521), (137, 544455), (185, 403191), (327, 228105), (333, 223995), (411, 181485), (545, 136863), (555, 134397), (685, 108891), (981, 76035), (999, 74665), (1233, 60495), (1635, 45621), (1665, 44799), (2055, 36297), (2943, 25345), (3699, 20165), (4033, 18495), (4905, 15207), (4995, 14933), (5069, 14715), (6165, 12099)]