12845079420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5221577}}^1$

素因数の和:5221630

約数の個数: 48

約数和(自身を含む): 36843454368

約数和(自身を除く): 23998374948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 5221577, 10443154, 15664731, 20886308, 26107885, 31329462, 52215770, 62658924, 78323655, 104431540, 156647310, 214084657, 313294620, 428169314, 642253971, 856338628, 1070423285, 1284507942, 2140846570, 2569015884, 3211269855, 4281693140, 6422539710, 12845079420]

約数ペア:

[(1, 12845079420), (2, 6422539710), (3, 4281693140), (4, 3211269855), (5, 2569015884), (6, 2140846570), (10, 1284507942), (12, 1070423285), (15, 856338628), (20, 642253971), (30, 428169314), (41, 313294620), (60, 214084657), (82, 156647310), (123, 104431540), (164, 78323655), (205, 62658924), (246, 52215770), (410, 31329462), (492, 26107885), (615, 20886308), (820, 15664731), (1230, 10443154), (2460, 5221577)]