22351440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{93131}}^1$

素因数の和:93147

約数の個数: 40

約数和(自身を含む): 69290208

約数和(自身を除く): 46938768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 93131, 186262, 279393, 372524, 465655, 558786, 745048, 931310, 1117572, 1396965, 1490096, 1862620, 2235144, 2793930, 3725240, 4470288, 5587860, 7450480, 11175720, 22351440]

約数ペア:

[(1, 22351440), (2, 11175720), (3, 7450480), (4, 5587860), (5, 4470288), (6, 3725240), (8, 2793930), (10, 2235144), (12, 1862620), (15, 1490096), (16, 1396965), (20, 1117572), (24, 931310), (30, 745048), (40, 558786), (48, 465655), (60, 372524), (80, 279393), (120, 186262), (240, 93131)]