56485080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{52301}}^1$

素因数の和:52321

約数の個数: 64

約数和(自身を含む): 188287200

約数和(自身を除く): 131802120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 52301, 104602, 156903, 209204, 261505, 313806, 418408, 470709, 523010, 627612, 784515, 941418, 1046020, 1255224, 1412127, 1569030, 1882836, 2092040, 2353545, 2824254, 3138060, 3765672, 4707090, 5648508, 6276120, 7060635, 9414180, 11297016, 14121270, 18828360, 28242540, 56485080]

約数ペア:

[(1, 56485080), (2, 28242540), (3, 18828360), (4, 14121270), (5, 11297016), (6, 9414180), (8, 7060635), (9, 6276120), (10, 5648508), (12, 4707090), (15, 3765672), (18, 3138060), (20, 2824254), (24, 2353545), (27, 2092040), (30, 1882836), (36, 1569030), (40, 1412127), (45, 1255224), (54, 1046020), (60, 941418), (72, 784515), (90, 627612), (108, 523010), (120, 470709), (135, 418408), (180, 313806), (216, 261505), (270, 209204), (360, 156903), (540, 104602), (1080, 52301)]