120814905

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{6337}}^1$

素因数の和:6417

約数の個数: 32

約数和(自身を含む): 204438528

約数和(自身を除く): 83623623

約数列:

[1, 3, 5, 15, 31, 41, 93, 123, 155, 205, 465, 615, 1271, 3813, 6337, 6355, 19011, 19065, 31685, 95055, 196447, 259817, 589341, 779451, 982235, 1299085, 2946705, 3897255, 8054327, 24162981, 40271635, 120814905]

約数ペア:

[(1, 120814905), (3, 40271635), (5, 24162981), (15, 8054327), (31, 3897255), (41, 2946705), (93, 1299085), (123, 982235), (155, 779451), (205, 589341), (465, 259817), (615, 196447), (1271, 95055), (3813, 31685), (6337, 19065), (6355, 19011)]