106887080

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{72221}}^1$

素因数の和:72269

約数の個数: 32

約数和(自身を含む): 246999240

約数和(自身を除く): 140112160

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 72221, 144442, 288884, 361105, 577768, 722210, 1444420, 2672177, 2888840, 5344354, 10688708, 13360885, 21377416, 26721770, 53443540, 106887080]

約数ペア:

[(1, 106887080), (2, 53443540), (4, 26721770), (5, 21377416), (8, 13360885), (10, 10688708), (20, 5344354), (37, 2888840), (40, 2672177), (74, 1444420), (148, 722210), (185, 577768), (296, 361105), (370, 288884), (740, 144442), (1480, 72221)]