1079340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17989}}^1$

素因数の和:18001

約数の個数: 24

約数和(自身を含む): 3022320

約数和(自身を除く): 1942980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 17989, 35978, 53967, 71956, 89945, 107934, 179890, 215868, 269835, 359780, 539670, 1079340]

約数ペア:

[(1, 1079340), (2, 539670), (3, 359780), (4, 269835), (5, 215868), (6, 179890), (10, 107934), (12, 89945), (15, 71956), (20, 53967), (30, 35978), (60, 17989)]