105615240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{880127}}^1$

素因数の和:880141

約数の個数: 32

約数和(自身を含む): 316846080

約数和(自身を除く): 211230840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 880127, 1760254, 2640381, 3520508, 4400635, 5280762, 7041016, 8801270, 10561524, 13201905, 17602540, 21123048, 26403810, 35205080, 52807620, 105615240]

約数ペア:

[(1, 105615240), (2, 52807620), (3, 35205080), (4, 26403810), (5, 21123048), (6, 17602540), (8, 13201905), (10, 10561524), (12, 8801270), (15, 7041016), (20, 5280762), (24, 4400635), (30, 3520508), (40, 2640381), (60, 1760254), (120, 880127)]