45531180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{84317}}^1$

素因数の和:84335

約数の個数: 48

約数和(自身を含む): 141654240

約数和(自身を除く): 96123060

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, 84317, 168634, 252951, 337268, 421585, 505902, 758853, 843170, 1011804, 1264755, 1517706, 1686340, 2276559, 2529510, 3035412, 3794265, 4553118, 5059020, 7588530, 9106236, 11382795, 15177060, 22765590, 45531180]

約数ペア:

[(1, 45531180), (2, 22765590), (3, 15177060), (4, 11382795), (5, 9106236), (6, 7588530), (9, 5059020), (10, 4553118), (12, 3794265), (15, 3035412), (18, 2529510), (20, 2276559), (27, 1686340), (30, 1517706), (36, 1264755), (45, 1011804), (54, 843170), (60, 758853), (90, 505902), (108, 421585), (135, 337268), (180, 252951), (270, 168634), (540, 84317)]