60691440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{252881}}^1$

素因数の和:252897

約数の個数: 40

約数和(自身を含む): 188144208

約数和(自身を除く): 127452768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 252881, 505762, 758643, 1011524, 1264405, 1517286, 2023048, 2528810, 3034572, 3793215, 4046096, 5057620, 6069144, 7586430, 10115240, 12138288, 15172860, 20230480, 30345720, 60691440]

約数ペア:

[(1, 60691440), (2, 30345720), (3, 20230480), (4, 15172860), (5, 12138288), (6, 10115240), (8, 7586430), (10, 6069144), (12, 5057620), (15, 4046096), (16, 3793215), (20, 3034572), (24, 2528810), (30, 2023048), (40, 1517286), (48, 1264405), (60, 1011524), (80, 758643), (120, 505762), (240, 252881)]