16922970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3187}}^1$

素因数の和:3259

約数の個数: 48

約数和(自身を含む): 44759520

約数和(自身を除く): 27836550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 118, 177, 295, 354, 531, 590, 885, 1062, 1770, 2655, 3187, 5310, 6374, 9561, 15935, 19122, 28683, 31870, 47805, 57366, 95610, 143415, 188033, 286830, 376066, 564099, 940165, 1128198, 1692297, 1880330, 2820495, 3384594, 5640990, 8461485, 16922970]

約数ペア:

[(1, 16922970), (2, 8461485), (3, 5640990), (5, 3384594), (6, 2820495), (9, 1880330), (10, 1692297), (15, 1128198), (18, 940165), (30, 564099), (45, 376066), (59, 286830), (90, 188033), (118, 143415), (177, 95610), (295, 57366), (354, 47805), (531, 31870), (590, 28683), (885, 19122), (1062, 15935), (1770, 9561), (2655, 6374), (3187, 5310)]