5898465

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:214

約数の個数: 48

約数和(自身を含む): 11007360

約数和(自身を除く): 5108895

約数列:

[1, 3, 5, 9, 15, 23, 41, 45, 69, 115, 123, 139, 205, 207, 345, 369, 417, 615, 695, 943, 1035, 1251, 1845, 2085, 2829, 3197, 4715, 5699, 6255, 8487, 9591, 14145, 15985, 17097, 28495, 28773, 42435, 47955, 51291, 85485, 131077, 143865, 256455, 393231, 655385, 1179693, 1966155, 5898465]

約数ペア:

[(1, 5898465), (3, 1966155), (5, 1179693), (9, 655385), (15, 393231), (23, 256455), (41, 143865), (45, 131077), (69, 85485), (115, 51291), (123, 47955), (139, 42435), (205, 28773), (207, 28495), (345, 17097), (369, 15985), (417, 14145), (615, 9591), (695, 8487), (943, 6255), (1035, 5699), (1251, 4715), (1845, 3197), (2085, 2829)]