27347280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113947}}^1$

素因数の和:113963

約数の個数: 40

約数和(自身を含む): 84777312

約数和(自身を除く): 57430032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 113947, 227894, 341841, 455788, 569735, 683682, 911576, 1139470, 1367364, 1709205, 1823152, 2278940, 2734728, 3418410, 4557880, 5469456, 6836820, 9115760, 13673640, 27347280]

約数ペア:

[(1, 27347280), (2, 13673640), (3, 9115760), (4, 6836820), (5, 5469456), (6, 4557880), (8, 3418410), (10, 2734728), (12, 2278940), (15, 1823152), (16, 1709205), (20, 1367364), (24, 1139470), (30, 911576), (40, 683682), (48, 569735), (60, 455788), (80, 341841), (120, 227894), (240, 113947)]