4776885

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:218

約数の個数: 48

約数和(自身を含む): 9010560

約数和(自身を除く): 4233675

約数列:

[1, 3, 5, 9, 15, 19, 37, 45, 57, 95, 111, 151, 171, 185, 285, 333, 453, 555, 703, 755, 855, 1359, 1665, 2109, 2265, 2869, 3515, 5587, 6327, 6795, 8607, 10545, 14345, 16761, 25821, 27935, 31635, 43035, 50283, 83805, 106153, 129105, 251415, 318459, 530765, 955377, 1592295, 4776885]

約数ペア:

[(1, 4776885), (3, 1592295), (5, 955377), (9, 530765), (15, 318459), (19, 251415), (37, 129105), (45, 106153), (57, 83805), (95, 50283), (111, 43035), (151, 31635), (171, 27935), (185, 25821), (285, 16761), (333, 14345), (453, 10545), (555, 8607), (703, 6795), (755, 6327), (855, 5587), (1359, 3515), (1665, 2869), (2109, 2265)]