12949640400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{10791367}}^1$

素因数の和:10791388

約数の個数: 60

約数和(自身を含む): 41482018592

約数和(自身を除く): 28532378192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 10791367, 21582734, 32374101, 43165468, 53956835, 64748202, 86330936, 107913670, 129496404, 161870505, 172661872, 215827340, 258992808, 269784175, 323741010, 431654680, 517985616, 539568350, 647482020, 809352525, 863309360, 1079136700, 1294964040, 1618705050, 2158273400, 2589928080, 3237410100, 4316546800, 6474820200, 12949640400]

約数ペア:

[(1, 12949640400), (2, 6474820200), (3, 4316546800), (4, 3237410100), (5, 2589928080), (6, 2158273400), (8, 1618705050), (10, 1294964040), (12, 1079136700), (15, 863309360), (16, 809352525), (20, 647482020), (24, 539568350), (25, 517985616), (30, 431654680), (40, 323741010), (48, 269784175), (50, 258992808), (60, 215827340), (75, 172661872), (80, 161870505), (100, 129496404), (120, 107913670), (150, 86330936), (200, 64748202), (240, 53956835), (300, 43165468), (400, 32374101), (600, 21582734), (1200, 10791367)]