5181570

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{6397}}^1$

素因数の和:6416

約数の個数: 40

約数和(自身を含む): 13934844

約数和(自身を除く): 8753274

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 6397, 12794, 19191, 31985, 38382, 57573, 63970, 95955, 115146, 172719, 191910, 287865, 345438, 518157, 575730, 863595, 1036314, 1727190, 2590785, 5181570]

約数ペア:

[(1, 5181570), (2, 2590785), (3, 1727190), (5, 1036314), (6, 863595), (9, 575730), (10, 518157), (15, 345438), (18, 287865), (27, 191910), (30, 172719), (45, 115146), (54, 95955), (81, 63970), (90, 57573), (135, 38382), (162, 31985), (270, 19191), (405, 12794), (810, 6397)]