2770440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23087}}^1$

素因数の和:23101

約数の個数: 32

約数和(自身を含む): 8311680

約数和(自身を除く): 5541240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 23087, 46174, 69261, 92348, 115435, 138522, 184696, 230870, 277044, 346305, 461740, 554088, 692610, 923480, 1385220, 2770440]

約数ペア:

[(1, 2770440), (2, 1385220), (3, 923480), (4, 692610), (5, 554088), (6, 461740), (8, 346305), (10, 277044), (12, 230870), (15, 184696), (20, 138522), (24, 115435), (30, 92348), (40, 69261), (60, 46174), (120, 23087)]