241407720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{670577}}^1$

素因数の和:670594

約数の個数: 48

約数和(自身を含む): 784576260

約数和(自身を除く): 543168540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 670577, 1341154, 2011731, 2682308, 3352885, 4023462, 5364616, 6035193, 6705770, 8046924, 10058655, 12070386, 13411540, 16093848, 20117310, 24140772, 26823080, 30175965, 40234620, 48281544, 60351930, 80469240, 120703860, 241407720]

約数ペア:

[(1, 241407720), (2, 120703860), (3, 80469240), (4, 60351930), (5, 48281544), (6, 40234620), (8, 30175965), (9, 26823080), (10, 24140772), (12, 20117310), (15, 16093848), (18, 13411540), (20, 12070386), (24, 10058655), (30, 8046924), (36, 6705770), (40, 6035193), (45, 5364616), (60, 4023462), (72, 3352885), (90, 2682308), (120, 2011731), (180, 1341154), (360, 670577)]