120109548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{20809}}^1$

素因数の和:20866

約数の個数: 48

約数和(自身を含む): 309985760

約数和(自身を除く): 189876212

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5772, 20809, 41618, 62427, 83236, 124854, 249708, 270517, 541034, 769933, 811551, 1082068, 1539866, 1623102, 2309799, 3079732, 3246204, 4619598, 9239196, 10009129, 20018258, 30027387, 40036516, 60054774, 120109548]

約数ペア:

[(1, 120109548), (2, 60054774), (3, 40036516), (4, 30027387), (6, 20018258), (12, 10009129), (13, 9239196), (26, 4619598), (37, 3246204), (39, 3079732), (52, 2309799), (74, 1623102), (78, 1539866), (111, 1082068), (148, 811551), (156, 769933), (222, 541034), (444, 270517), (481, 249708), (962, 124854), (1443, 83236), (1924, 62427), (2886, 41618), (5772, 20809)]