26993640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{224947}}^1$

素因数の和:224961

約数の個数: 32

約数和(自身を含む): 80981280

約数和(自身を除く): 53987640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 224947, 449894, 674841, 899788, 1124735, 1349682, 1799576, 2249470, 2699364, 3374205, 4498940, 5398728, 6748410, 8997880, 13496820, 26993640]

約数ペア:

[(1, 26993640), (2, 13496820), (3, 8997880), (4, 6748410), (5, 5398728), (6, 4498940), (8, 3374205), (10, 2699364), (12, 2249470), (15, 1799576), (20, 1349682), (24, 1124735), (30, 899788), (40, 674841), (60, 449894), (120, 224947)]