90588294

素因数分解:

$2^1\times 3^4\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:267

約数の個数: 80

約数和(自身を含む): 210656160

約数和(自身を除く): 120067866

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 89, 103, 122, 162, 178, 183, 206, 267, 309, 366, 534, 549, 618, 801, 927, 1098, 1602, 1647, 1854, 2403, 2781, 3294, 4806, 4941, 5429, 5562, 6283, 7209, 8343, 9167, 9882, 10858, 12566, 14418, 16287, 16686, 18334, 18849, 27501, 32574, 37698, 48861, 55002, 56547, 82503, 97722, 113094, 146583, 165006, 169641, 247509, 293166, 339282, 439749, 495018, 508923, 559187, 742527, 879498, 1017846, 1118374, 1485054, 1677561, 3355122, 5032683, 10065366, 15098049, 30196098, 45294147, 90588294]

約数ペア:

[(1, 90588294), (2, 45294147), (3, 30196098), (6, 15098049), (9, 10065366), (18, 5032683), (27, 3355122), (54, 1677561), (61, 1485054), (81, 1118374), (89, 1017846), (103, 879498), (122, 742527), (162, 559187), (178, 508923), (183, 495018), (206, 439749), (267, 339282), (309, 293166), (366, 247509), (534, 169641), (549, 165006), (618, 146583), (801, 113094), (927, 97722), (1098, 82503), (1602, 56547), (1647, 55002), (1854, 48861), (2403, 37698), (2781, 32574), (3294, 27501), (4806, 18849), (4941, 18334), (5429, 16686), (5562, 16287), (6283, 14418), (7209, 12566), (8343, 10858), (9167, 9882)]