12375495

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1087}}^1$

素因数の和:1132

約数の個数: 48

約数和(自身を含む): 24440832

約数和(自身を除く): 12065337

約数列:

[1, 3, 5, 9, 11, 15, 23, 33, 45, 55, 69, 99, 115, 165, 207, 253, 345, 495, 759, 1035, 1087, 1265, 2277, 3261, 3795, 5435, 9783, 11385, 11957, 16305, 25001, 35871, 48915, 59785, 75003, 107613, 125005, 179355, 225009, 275011, 375015, 538065, 825033, 1125045, 1375055, 2475099, 4125165, 12375495]

約数ペア:

[(1, 12375495), (3, 4125165), (5, 2475099), (9, 1375055), (11, 1125045), (15, 825033), (23, 538065), (33, 375015), (45, 275011), (55, 225009), (69, 179355), (99, 125005), (115, 107613), (165, 75003), (207, 59785), (253, 48915), (345, 35871), (495, 25001), (759, 16305), (1035, 11957), (1087, 11385), (1265, 9783), (2277, 5435), (3261, 3795)]