123088455

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:293

約数の個数: 96

約数和(自身を含む): 256089600

約数和(自身を除く): 133001145

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 37, 45, 59, 63, 105, 111, 177, 179, 185, 259, 295, 315, 333, 413, 531, 537, 555, 777, 885, 895, 1239, 1253, 1295, 1611, 1665, 2065, 2183, 2331, 2655, 2685, 3717, 3759, 3885, 6195, 6265, 6549, 6623, 8055, 10561, 10915, 11277, 11655, 15281, 18585, 18795, 19647, 19869, 31683, 32745, 33115, 45843, 46361, 52805, 56385, 59607, 73927, 76405, 95049, 98235, 99345, 137529, 139083, 158415, 221781, 229215, 231805, 298035, 369635, 390757, 417249, 475245, 665343, 687645, 695415, 1108905, 1172271, 1953785, 2086245, 2735299, 3326715, 3516813, 5861355, 8205897, 13676495, 17584065, 24617691, 41029485, 123088455]

約数ペア:

[(1, 123088455), (3, 41029485), (5, 24617691), (7, 17584065), (9, 13676495), (15, 8205897), (21, 5861355), (35, 3516813), (37, 3326715), (45, 2735299), (59, 2086245), (63, 1953785), (105, 1172271), (111, 1108905), (177, 695415), (179, 687645), (185, 665343), (259, 475245), (295, 417249), (315, 390757), (333, 369635), (413, 298035), (531, 231805), (537, 229215), (555, 221781), (777, 158415), (885, 139083), (895, 137529), (1239, 99345), (1253, 98235), (1295, 95049), (1611, 76405), (1665, 73927), (2065, 59607), (2183, 56385), (2331, 52805), (2655, 46361), (2685, 45843), (3717, 33115), (3759, 32745), (3885, 31683), (6195, 19869), (6265, 19647), (6549, 18795), (6623, 18585), (8055, 15281), (10561, 11655), (10915, 11277)]