6824220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{673}}^1$

素因数の和:711

約数の個数: 72

約数和(自身を含む): 20721456

約数和(自身を除く): 13897236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 673, 676, 780, 845, 1014, 1346, 1690, 2019, 2028, 2535, 2692, 3365, 3380, 4038, 5070, 6730, 8076, 8749, 10095, 10140, 13460, 17498, 20190, 26247, 34996, 40380, 43745, 52494, 87490, 104988, 113737, 131235, 174980, 227474, 262470, 341211, 454948, 524940, 568685, 682422, 1137370, 1364844, 1706055, 2274740, 3412110, 6824220]

約数ペア:

[(1, 6824220), (2, 3412110), (3, 2274740), (4, 1706055), (5, 1364844), (6, 1137370), (10, 682422), (12, 568685), (13, 524940), (15, 454948), (20, 341211), (26, 262470), (30, 227474), (39, 174980), (52, 131235), (60, 113737), (65, 104988), (78, 87490), (130, 52494), (156, 43745), (169, 40380), (195, 34996), (260, 26247), (338, 20190), (390, 17498), (507, 13460), (673, 10140), (676, 10095), (780, 8749), (845, 8076), (1014, 6730), (1346, 5070), (1690, 4038), (2019, 3380), (2028, 3365), (2535, 2692)]