75269205

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2083}}^1$

素因数の和:2178

約数の個数: 48

約数和(自身を含む): 144346176

約数和(自身を除く): 69076971

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 73, 99, 165, 219, 365, 495, 657, 803, 1095, 2083, 2409, 3285, 4015, 6249, 7227, 10415, 12045, 18747, 22913, 31245, 36135, 68739, 93735, 114565, 152059, 206217, 343695, 456177, 760295, 1031085, 1368531, 1672649, 2280885, 5017947, 6842655, 8363245, 15053841, 25089735, 75269205]

約数ペア:

[(1, 75269205), (3, 25089735), (5, 15053841), (9, 8363245), (11, 6842655), (15, 5017947), (33, 2280885), (45, 1672649), (55, 1368531), (73, 1031085), (99, 760295), (165, 456177), (219, 343695), (365, 206217), (495, 152059), (657, 114565), (803, 93735), (1095, 68739), (2083, 36135), (2409, 31245), (3285, 22913), (4015, 18747), (6249, 12045), (7227, 10415)]