4493640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37447}}^1$

素因数の和:37461

約数の個数: 32

約数和(自身を含む): 13481280

約数和(自身を除く): 8987640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 37447, 74894, 112341, 149788, 187235, 224682, 299576, 374470, 449364, 561705, 748940, 898728, 1123410, 1497880, 2246820, 4493640]

約数ペア:

[(1, 4493640), (2, 2246820), (3, 1497880), (4, 1123410), (5, 898728), (6, 748940), (8, 561705), (10, 449364), (12, 374470), (15, 299576), (20, 224682), (24, 187235), (30, 149788), (40, 112341), (60, 74894), (120, 37447)]