157026120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1308551}}^1$

素因数の和:1308565

約数の個数: 32

約数和(自身を含む): 471078720

約数和(自身を除く): 314052600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1308551, 2617102, 3925653, 5234204, 6542755, 7851306, 10468408, 13085510, 15702612, 19628265, 26171020, 31405224, 39256530, 52342040, 78513060, 157026120]

約数ペア:

[(1, 157026120), (2, 78513060), (3, 52342040), (4, 39256530), (5, 31405224), (6, 26171020), (8, 19628265), (10, 15702612), (12, 13085510), (15, 10468408), (20, 7851306), (24, 6542755), (30, 5234204), (40, 3925653), (60, 2617102), (120, 1308551)]