228112440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1900937}}^1$

素因数の和:1900951

約数の個数: 32

約数和(自身を含む): 684337680

約数和(自身を除く): 456225240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1900937, 3801874, 5702811, 7603748, 9504685, 11405622, 15207496, 19009370, 22811244, 28514055, 38018740, 45622488, 57028110, 76037480, 114056220, 228112440]

約数ペア:

[(1, 228112440), (2, 114056220), (3, 76037480), (4, 57028110), (5, 45622488), (6, 38018740), (8, 28514055), (10, 22811244), (12, 19009370), (15, 15207496), (20, 11405622), (24, 9504685), (30, 7603748), (40, 5702811), (60, 3801874), (120, 1900937)]