7912620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{14653}}^1$

素因数の和:14671

約数の個数: 48

約数和(自身を含む): 24618720

約数和(自身を除く): 16706100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 14653, 29306, 43959, 58612, 73265, 87918, 131877, 146530, 175836, 219795, 263754, 293060, 395631, 439590, 527508, 659385, 791262, 879180, 1318770, 1582524, 1978155, 2637540, 3956310, 7912620]

約数ペア:

[(1, 7912620), (2, 3956310), (3, 2637540), (4, 1978155), (5, 1582524), (6, 1318770), (9, 879180), (10, 791262), (12, 659385), (15, 527508), (18, 439590), (20, 395631), (27, 293060), (30, 263754), (36, 219795), (45, 175836), (54, 146530), (60, 131877), (90, 87918), (108, 73265), (135, 58612), (180, 43959), (270, 29306), (540, 14653)]