1154506440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{9620887}}^1$

素因数の和:9620901

約数の個数: 32

約数和(自身を含む): 3463519680

約数和(自身を除く): 2309013240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 9620887, 19241774, 28862661, 38483548, 48104435, 57725322, 76967096, 96208870, 115450644, 144313305, 192417740, 230901288, 288626610, 384835480, 577253220, 1154506440]

約数ペア:

[(1, 1154506440), (2, 577253220), (3, 384835480), (4, 288626610), (5, 230901288), (6, 192417740), (8, 144313305), (10, 115450644), (12, 96208870), (15, 76967096), (20, 57725322), (24, 48104435), (30, 38483548), (40, 28862661), (60, 19241774), (120, 9620887)]