22827400

素因数分解:

$2^3\times 5^2\times {\mathrm{311}}^1\times {\mathrm{367}}^1$

素因数の和:694

約数の個数: 48

約数和(自身を含む): 53389440

約数和(自身を除く): 30562040

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 311, 367, 622, 734, 1244, 1468, 1555, 1835, 2488, 2936, 3110, 3670, 6220, 7340, 7775, 9175, 12440, 14680, 15550, 18350, 31100, 36700, 62200, 73400, 114137, 228274, 456548, 570685, 913096, 1141370, 2282740, 2853425, 4565480, 5706850, 11413700, 22827400]

約数ペア:

[(1, 22827400), (2, 11413700), (4, 5706850), (5, 4565480), (8, 2853425), (10, 2282740), (20, 1141370), (25, 913096), (40, 570685), (50, 456548), (100, 228274), (200, 114137), (311, 73400), (367, 62200), (622, 36700), (734, 31100), (1244, 18350), (1468, 15550), (1555, 14680), (1835, 12440), (2488, 9175), (2936, 7775), (3110, 7340), (3670, 6220)]