144927240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1207727}}^1$

素因数の和:1207741

約数の個数: 32

約数和(自身を含む): 434782080

約数和(自身を除く): 289854840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1207727, 2415454, 3623181, 4830908, 6038635, 7246362, 9661816, 12077270, 14492724, 18115905, 24154540, 28985448, 36231810, 48309080, 72463620, 144927240]

約数ペア:

[(1, 144927240), (2, 72463620), (3, 48309080), (4, 36231810), (5, 28985448), (6, 24154540), (8, 18115905), (10, 14492724), (12, 12077270), (15, 9661816), (20, 7246362), (24, 6038635), (30, 4830908), (40, 3623181), (60, 2415454), (120, 1207727)]