157026180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2617103}}^1$

素因数の和:2617115

約数の個数: 24

約数和(自身を含む): 439673472

約数和(自身を除く): 282647292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2617103, 5234206, 7851309, 10468412, 13085515, 15702618, 26171030, 31405236, 39256545, 52342060, 78513090, 157026180]

約数ペア:

[(1, 157026180), (2, 78513090), (3, 52342060), (4, 39256545), (5, 31405236), (6, 26171030), (10, 15702618), (12, 13085515), (15, 10468412), (20, 7851309), (30, 5234206), (60, 2617103)]