10481440

素因数分解:

$2^5\times 5^1\times {\mathrm{109}}^1\times {\mathrm{601}}^1$

素因数の和:725

約数の個数: 48

約数和(自身を含む): 25031160

約数和(自身を除く): 14549720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 109, 160, 218, 436, 545, 601, 872, 1090, 1202, 1744, 2180, 2404, 3005, 3488, 4360, 4808, 6010, 8720, 9616, 12020, 17440, 19232, 24040, 48080, 65509, 96160, 131018, 262036, 327545, 524072, 655090, 1048144, 1310180, 2096288, 2620360, 5240720, 10481440]

約数ペア:

[(1, 10481440), (2, 5240720), (4, 2620360), (5, 2096288), (8, 1310180), (10, 1048144), (16, 655090), (20, 524072), (32, 327545), (40, 262036), (80, 131018), (109, 96160), (160, 65509), (218, 48080), (436, 24040), (545, 19232), (601, 17440), (872, 12020), (1090, 9616), (1202, 8720), (1744, 6010), (2180, 4808), (2404, 4360), (3005, 3488)]