87318804915

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{457}}^1\times {\mathrm{499}}^1$

素因数の和:1161

約数の個数: 96

約数和(自身を含む): 155470848000

約数和(自身を除く): 68152043085

約数列:

[1, 3, 5, 9, 15, 45, 67, 127, 201, 335, 381, 457, 499, 603, 635, 1005, 1143, 1371, 1497, 1905, 2285, 2495, 3015, 4113, 4491, 5715, 6855, 7485, 8509, 20565, 22455, 25527, 30619, 33433, 42545, 58039, 63373, 76581, 91857, 100299, 127635, 153095, 167165, 174117, 190119, 228043, 275571, 290195, 300897, 316865, 382905, 459285, 501495, 522351, 570357, 684129, 870585, 950595, 1140215, 1377855, 1504485, 2052387, 2611755, 2851785, 3420645, 3888613, 4245991, 10261935, 11665839, 12737973, 15278881, 19443065, 21229955, 28961461, 34997517, 38213919, 45836643, 58329195, 63689865, 76394405, 86884383, 137509929, 144807305, 174987585, 191069595, 229183215, 260653149, 434421915, 687549645, 1303265745, 1940417887, 5821253661, 9702089435, 17463760983, 29106268305, 87318804915]

約数ペア:

[(1, 87318804915), (3, 29106268305), (5, 17463760983), (9, 9702089435), (15, 5821253661), (45, 1940417887), (67, 1303265745), (127, 687549645), (201, 434421915), (335, 260653149), (381, 229183215), (457, 191069595), (499, 174987585), (603, 144807305), (635, 137509929), (1005, 86884383), (1143, 76394405), (1371, 63689865), (1497, 58329195), (1905, 45836643), (2285, 38213919), (2495, 34997517), (3015, 28961461), (4113, 21229955), (4491, 19443065), (5715, 15278881), (6855, 12737973), (7485, 11665839), (8509, 10261935), (20565, 4245991), (22455, 3888613), (25527, 3420645), (30619, 2851785), (33433, 2611755), (42545, 2052387), (58039, 1504485), (63373, 1377855), (76581, 1140215), (91857, 950595), (100299, 870585), (127635, 684129), (153095, 570357), (167165, 522351), (174117, 501495), (190119, 459285), (228043, 382905), (275571, 316865), (290195, 300897)]