119730160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{136057}}^1$

素因数の和:136081

約数の個数: 40

約数和(自身を含む): 303681456

約数和(自身を除く): 183951296

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 136057, 272114, 544228, 680285, 1088456, 1360570, 1496627, 2176912, 2721140, 2993254, 5442280, 5986508, 7483135, 10884560, 11973016, 14966270, 23946032, 29932540, 59865080, 119730160]

約数ペア:

[(1, 119730160), (2, 59865080), (4, 29932540), (5, 23946032), (8, 14966270), (10, 11973016), (11, 10884560), (16, 7483135), (20, 5986508), (22, 5442280), (40, 2993254), (44, 2721140), (55, 2176912), (80, 1496627), (88, 1360570), (110, 1088456), (176, 680285), (220, 544228), (440, 272114), (880, 136057)]