41640660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3169}}^1$

素因数の和:3257

約数の個数: 72

約数和(自身を含む): 128080680

約数和(自身を除く): 86440020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 292, 365, 438, 657, 730, 876, 1095, 1314, 1460, 2190, 2628, 3169, 3285, 4380, 6338, 6570, 9507, 12676, 13140, 15845, 19014, 28521, 31690, 38028, 47535, 57042, 63380, 95070, 114084, 142605, 190140, 231337, 285210, 462674, 570420, 694011, 925348, 1156685, 1388022, 2082033, 2313370, 2776044, 3470055, 4164066, 4626740, 6940110, 8328132, 10410165, 13880220, 20820330, 41640660]

約数ペア:

[(1, 41640660), (2, 20820330), (3, 13880220), (4, 10410165), (5, 8328132), (6, 6940110), (9, 4626740), (10, 4164066), (12, 3470055), (15, 2776044), (18, 2313370), (20, 2082033), (30, 1388022), (36, 1156685), (45, 925348), (60, 694011), (73, 570420), (90, 462674), (146, 285210), (180, 231337), (219, 190140), (292, 142605), (365, 114084), (438, 95070), (657, 63380), (730, 57042), (876, 47535), (1095, 38028), (1314, 31690), (1460, 28521), (2190, 19014), (2628, 15845), (3169, 13140), (3285, 12676), (4380, 9507), (6338, 6570)]