8094420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{233}}^1$

素因数の和:441

約数の個数: 72

約数和(自身を含む): 24786216

約数和(自身を除く): 16691796

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 193, 233, 386, 466, 579, 699, 772, 932, 965, 1158, 1165, 1398, 1737, 1930, 2097, 2316, 2330, 2796, 2895, 3474, 3495, 3860, 4194, 4660, 5790, 6948, 6990, 8388, 8685, 10485, 11580, 13980, 17370, 20970, 34740, 41940, 44969, 89938, 134907, 179876, 224845, 269814, 404721, 449690, 539628, 674535, 809442, 899380, 1349070, 1618884, 2023605, 2698140, 4047210, 8094420]

約数ペア:

[(1, 8094420), (2, 4047210), (3, 2698140), (4, 2023605), (5, 1618884), (6, 1349070), (9, 899380), (10, 809442), (12, 674535), (15, 539628), (18, 449690), (20, 404721), (30, 269814), (36, 224845), (45, 179876), (60, 134907), (90, 89938), (180, 44969), (193, 41940), (233, 34740), (386, 20970), (466, 17370), (579, 13980), (699, 11580), (772, 10485), (932, 8685), (965, 8388), (1158, 6990), (1165, 6948), (1398, 5790), (1737, 4660), (1930, 4194), (2097, 3860), (2316, 3495), (2330, 3474), (2796, 2895)]