3125730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3361}}^1$

素因数の和:3402

約数の個数: 32

約数和(自身を含む): 7746048

約数和(自身を除く): 4620318

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 3361, 6722, 10083, 16805, 20166, 33610, 50415, 100830, 104191, 208382, 312573, 520955, 625146, 1041910, 1562865, 3125730]

約数ペア:

[(1, 3125730), (2, 1562865), (3, 1041910), (5, 625146), (6, 520955), (10, 312573), (15, 208382), (30, 104191), (31, 100830), (62, 50415), (93, 33610), (155, 20166), (186, 16805), (310, 10083), (465, 6722), (930, 3361)]