8102745

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{887}}^1$

素因数の和:934

約数の個数: 48

約数和(自身を含む): 16623360

約数和(自身を除く): 8520615

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 35, 45, 63, 87, 105, 145, 203, 261, 315, 435, 609, 887, 1015, 1305, 1827, 2661, 3045, 4435, 6209, 7983, 9135, 13305, 18627, 25723, 31045, 39915, 55881, 77169, 93135, 128615, 180061, 231507, 279405, 385845, 540183, 900305, 1157535, 1620549, 2700915, 8102745]

約数ペア:

[(1, 8102745), (3, 2700915), (5, 1620549), (7, 1157535), (9, 900305), (15, 540183), (21, 385845), (29, 279405), (35, 231507), (45, 180061), (63, 128615), (87, 93135), (105, 77169), (145, 55881), (203, 39915), (261, 31045), (315, 25723), (435, 18627), (609, 13305), (887, 9135), (1015, 7983), (1305, 6209), (1827, 4435), (2661, 3045)]