122152920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{1789}}^1$

素因数の和:2372

約数の個数: 64

約数和(自身を含む): 367308000

約数和(自身を除く): 245155080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 569, 1138, 1707, 1789, 2276, 2845, 3414, 3578, 4552, 5367, 5690, 6828, 7156, 8535, 8945, 10734, 11380, 13656, 14312, 17070, 17890, 21468, 22760, 26835, 34140, 35780, 42936, 53670, 68280, 71560, 107340, 214680, 1017941, 2035882, 3053823, 4071764, 5089705, 6107646, 8143528, 10179410, 12215292, 15269115, 20358820, 24430584, 30538230, 40717640, 61076460, 122152920]

約数ペア:

[(1, 122152920), (2, 61076460), (3, 40717640), (4, 30538230), (5, 24430584), (6, 20358820), (8, 15269115), (10, 12215292), (12, 10179410), (15, 8143528), (20, 6107646), (24, 5089705), (30, 4071764), (40, 3053823), (60, 2035882), (120, 1017941), (569, 214680), (1138, 107340), (1707, 71560), (1789, 68280), (2276, 53670), (2845, 42936), (3414, 35780), (3578, 34140), (4552, 26835), (5367, 22760), (5690, 21468), (6828, 17890), (7156, 17070), (8535, 14312), (8945, 13656), (10734, 11380)]