134731125

素因数分解:

$3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:212

約数の個数: 96

約数和(自身を含む): 261660672

約数和(自身を除く): 126929547

約数列:

[1, 3, 5, 9, 15, 23, 25, 41, 45, 69, 75, 115, 123, 125, 127, 205, 207, 225, 345, 369, 375, 381, 575, 615, 635, 943, 1025, 1035, 1125, 1143, 1725, 1845, 1905, 2829, 2875, 2921, 3075, 3175, 4715, 5125, 5175, 5207, 5715, 8487, 8625, 8763, 9225, 9525, 14145, 14605, 15375, 15621, 15875, 23575, 25875, 26035, 26289, 28575, 42435, 43815, 46125, 46863, 47625, 70725, 73025, 78105, 117875, 119761, 130175, 131445, 142875, 212175, 219075, 234315, 353625, 359283, 365125, 390525, 598805, 650875, 657225, 1060875, 1077849, 1095375, 1171575, 1796415, 1952625, 2994025, 3286125, 5389245, 5857875, 8982075, 14970125, 26946225, 44910375, 134731125]

約数ペア:

[(1, 134731125), (3, 44910375), (5, 26946225), (9, 14970125), (15, 8982075), (23, 5857875), (25, 5389245), (41, 3286125), (45, 2994025), (69, 1952625), (75, 1796415), (115, 1171575), (123, 1095375), (125, 1077849), (127, 1060875), (205, 657225), (207, 650875), (225, 598805), (345, 390525), (369, 365125), (375, 359283), (381, 353625), (575, 234315), (615, 219075), (635, 212175), (943, 142875), (1025, 131445), (1035, 130175), (1125, 119761), (1143, 117875), (1725, 78105), (1845, 73025), (1905, 70725), (2829, 47625), (2875, 46863), (2921, 46125), (3075, 43815), (3175, 42435), (4715, 28575), (5125, 26289), (5175, 26035), (5207, 25875), (5715, 23575), (8487, 15875), (8625, 15621), (8763, 15375), (9225, 14605), (9525, 14145)]