38505840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{160441}}^1$

素因数の和:160457

約数の個数: 40

約数和(自身を含む): 119368848

約数和(自身を除く): 80863008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 160441, 320882, 481323, 641764, 802205, 962646, 1283528, 1604410, 1925292, 2406615, 2567056, 3208820, 3850584, 4813230, 6417640, 7701168, 9626460, 12835280, 19252920, 38505840]

約数ペア:

[(1, 38505840), (2, 19252920), (3, 12835280), (4, 9626460), (5, 7701168), (6, 6417640), (8, 4813230), (10, 3850584), (12, 3208820), (15, 2567056), (16, 2406615), (20, 1925292), (24, 1604410), (30, 1283528), (40, 962646), (48, 802205), (60, 641764), (80, 481323), (120, 320882), (240, 160441)]