22171440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{92381}}^1$

素因数の和:92397

約数の個数: 40

約数和(自身を含む): 68732208

約数和(自身を除く): 46560768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 92381, 184762, 277143, 369524, 461905, 554286, 739048, 923810, 1108572, 1385715, 1478096, 1847620, 2217144, 2771430, 3695240, 4434288, 5542860, 7390480, 11085720, 22171440]

約数ペア:

[(1, 22171440), (2, 11085720), (3, 7390480), (4, 5542860), (5, 4434288), (6, 3695240), (8, 2771430), (10, 2217144), (12, 1847620), (15, 1478096), (16, 1385715), (20, 1108572), (24, 923810), (30, 739048), (40, 554286), (48, 461905), (60, 369524), (80, 277143), (120, 184762), (240, 92381)]