2010589080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{86813}}^1$

素因数の和:87020

約数の個数: 64

約数和(自身を含む): 6063089760

約数和(自身を除く): 4052500680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 193, 386, 579, 772, 965, 1158, 1544, 1930, 2316, 2895, 3860, 4632, 5790, 7720, 11580, 23160, 86813, 173626, 260439, 347252, 434065, 520878, 694504, 868130, 1041756, 1302195, 1736260, 2083512, 2604390, 3472520, 5208780, 10417560, 16754909, 33509818, 50264727, 67019636, 83774545, 100529454, 134039272, 167549090, 201058908, 251323635, 335098180, 402117816, 502647270, 670196360, 1005294540, 2010589080]

約数ペア:

[(1, 2010589080), (2, 1005294540), (3, 670196360), (4, 502647270), (5, 402117816), (6, 335098180), (8, 251323635), (10, 201058908), (12, 167549090), (15, 134039272), (20, 100529454), (24, 83774545), (30, 67019636), (40, 50264727), (60, 33509818), (120, 16754909), (193, 10417560), (386, 5208780), (579, 3472520), (772, 2604390), (965, 2083512), (1158, 1736260), (1544, 1302195), (1930, 1041756), (2316, 868130), (2895, 694504), (3860, 520878), (4632, 434065), (5790, 347252), (7720, 260439), (11580, 173626), (23160, 86813)]