180265104

素因数分解:

$2^4\times 3^2\times {\mathrm{1251841}}^1$

素因数の和:1251855

約数の個数: 30

約数和(自身を含む): 504492326

約数和(自身を除く): 324227222

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1251841, 2503682, 3755523, 5007364, 7511046, 10014728, 11266569, 15022092, 20029456, 22533138, 30044184, 45066276, 60088368, 90132552, 180265104]

約数ペア:

[(1, 180265104), (2, 90132552), (3, 60088368), (4, 45066276), (6, 30044184), (8, 22533138), (9, 20029456), (12, 15022092), (16, 11266569), (18, 10014728), (24, 7511046), (36, 5007364), (48, 3755523), (72, 2503682), (144, 1251841)]