38046780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{70457}}^1$

素因数の和:70475

約数の個数: 48

約数和(自身を含む): 118369440

約数和(自身を除く): 80322660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 70457, 140914, 211371, 281828, 352285, 422742, 634113, 704570, 845484, 1056855, 1268226, 1409140, 1902339, 2113710, 2536452, 3170565, 3804678, 4227420, 6341130, 7609356, 9511695, 12682260, 19023390, 38046780]

約数ペア:

[(1, 38046780), (2, 19023390), (3, 12682260), (4, 9511695), (5, 7609356), (6, 6341130), (9, 4227420), (10, 3804678), (12, 3170565), (15, 2536452), (18, 2113710), (20, 1902339), (27, 1409140), (30, 1268226), (36, 1056855), (45, 845484), (54, 704570), (60, 634113), (90, 422742), (108, 352285), (135, 281828), (180, 211371), (270, 140914), (540, 70457)]