180876612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{4133}}^1$

素因数の和:4668

約数の個数: 48

約数和(自身を含む): 483380352

約数和(自身を除く): 302503740

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 521, 1042, 1563, 2084, 3126, 3647, 4133, 6252, 7294, 8266, 10941, 12399, 14588, 16532, 21882, 24798, 28931, 43764, 49596, 57862, 86793, 115724, 173586, 347172, 2153293, 4306586, 6459879, 8613172, 12919758, 15073051, 25839516, 30146102, 45219153, 60292204, 90438306, 180876612]

約数ペア:

[(1, 180876612), (2, 90438306), (3, 60292204), (4, 45219153), (6, 30146102), (7, 25839516), (12, 15073051), (14, 12919758), (21, 8613172), (28, 6459879), (42, 4306586), (84, 2153293), (521, 347172), (1042, 173586), (1563, 115724), (2084, 86793), (3126, 57862), (3647, 49596), (4133, 43764), (6252, 28931), (7294, 24798), (8266, 21882), (10941, 16532), (12399, 14588)]