8748140

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{15083}}^1$

素因数の和:15121

約数の個数: 24

約数和(自身を含む): 19005840

約数和(自身を除く): 10257700

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 15083, 30166, 60332, 75415, 150830, 301660, 437407, 874814, 1749628, 2187035, 4374070, 8748140]

約数ペア:

[(1, 8748140), (2, 4374070), (4, 2187035), (5, 1749628), (10, 874814), (20, 437407), (29, 301660), (58, 150830), (116, 75415), (145, 60332), (290, 30166), (580, 15083)]