8944920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{24847}}^1$

素因数の和:24864

約数の個数: 48

約数和(自身を含む): 29072160

約数和(自身を除く): 20127240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 24847, 49694, 74541, 99388, 124235, 149082, 198776, 223623, 248470, 298164, 372705, 447246, 496940, 596328, 745410, 894492, 993880, 1118115, 1490820, 1788984, 2236230, 2981640, 4472460, 8944920]

約数ペア:

[(1, 8944920), (2, 4472460), (3, 2981640), (4, 2236230), (5, 1788984), (6, 1490820), (8, 1118115), (9, 993880), (10, 894492), (12, 745410), (15, 596328), (18, 496940), (20, 447246), (24, 372705), (30, 298164), (36, 248470), (40, 223623), (45, 198776), (60, 149082), (72, 124235), (90, 99388), (120, 74541), (180, 49694), (360, 24847)]