4512255

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:112

約数の個数: 64

約数和(自身を含む): 8709120

約数和(自身を除く): 4196865

約数列:

[1, 3, 5, 11, 15, 23, 29, 33, 41, 55, 69, 87, 115, 123, 145, 165, 205, 253, 319, 345, 435, 451, 615, 667, 759, 943, 957, 1189, 1265, 1353, 1595, 2001, 2255, 2829, 3335, 3567, 3795, 4715, 4785, 5945, 6765, 7337, 10005, 10373, 13079, 14145, 17835, 22011, 27347, 31119, 36685, 39237, 51865, 65395, 82041, 110055, 136735, 155595, 196185, 300817, 410205, 902451, 1504085, 4512255]

約数ペア:

[(1, 4512255), (3, 1504085), (5, 902451), (11, 410205), (15, 300817), (23, 196185), (29, 155595), (33, 136735), (41, 110055), (55, 82041), (69, 65395), (87, 51865), (115, 39237), (123, 36685), (145, 31119), (165, 27347), (205, 22011), (253, 17835), (319, 14145), (345, 13079), (435, 10373), (451, 10005), (615, 7337), (667, 6765), (759, 5945), (943, 4785), (957, 4715), (1189, 3795), (1265, 3567), (1353, 3335), (1595, 2829), (2001, 2255)]