2428260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{40471}}^1$

素因数の和:40483

約数の個数: 24

約数和(自身を含む): 6799296

約数和(自身を除く): 4371036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 40471, 80942, 121413, 161884, 202355, 242826, 404710, 485652, 607065, 809420, 1214130, 2428260]

約数ペア:

[(1, 2428260), (2, 1214130), (3, 809420), (4, 607065), (5, 485652), (6, 404710), (10, 242826), (12, 202355), (15, 161884), (20, 121413), (30, 80942), (60, 40471)]