202606440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1688387}}^1$

素因数の和:1688401

約数の個数: 32

約数和(自身を含む): 607819680

約数和(自身を除く): 405213240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1688387, 3376774, 5065161, 6753548, 8441935, 10130322, 13507096, 16883870, 20260644, 25325805, 33767740, 40521288, 50651610, 67535480, 101303220, 202606440]

約数ペア:

[(1, 202606440), (2, 101303220), (3, 67535480), (4, 50651610), (5, 40521288), (6, 33767740), (8, 25325805), (10, 20260644), (12, 16883870), (15, 13507096), (20, 10130322), (24, 8441935), (30, 6753548), (40, 5065161), (60, 3376774), (120, 1688387)]