117559160

素因数分解:

$2^3\times 5^1\times {\mathrm{281}}^1\times {\mathrm{10459}}^1$

素因数の和:10751

約数の個数: 32

約数和(自身を含む): 265474800

約数和(自身を除く): 147915640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 281, 562, 1124, 1405, 2248, 2810, 5620, 10459, 11240, 20918, 41836, 52295, 83672, 104590, 209180, 418360, 2938979, 5877958, 11755916, 14694895, 23511832, 29389790, 58779580, 117559160]

約数ペア:

[(1, 117559160), (2, 58779580), (4, 29389790), (5, 23511832), (8, 14694895), (10, 11755916), (20, 5877958), (40, 2938979), (281, 418360), (562, 209180), (1124, 104590), (1405, 83672), (2248, 52295), (2810, 41836), (5620, 20918), (10459, 11240)]