4456095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2$

素因数の和:120

約数の個数: 48

約数和(自身を含む): 8644608

約数和(自身を除く): 4188513

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 37, 93, 105, 111, 155, 185, 217, 259, 465, 555, 651, 777, 1085, 1147, 1295, 1369, 3255, 3441, 3885, 4107, 5735, 6845, 8029, 9583, 17205, 20535, 24087, 28749, 40145, 42439, 47915, 120435, 127317, 143745, 212195, 297073, 636585, 891219, 1485365, 4456095]

約数ペア:

[(1, 4456095), (3, 1485365), (5, 891219), (7, 636585), (15, 297073), (21, 212195), (31, 143745), (35, 127317), (37, 120435), (93, 47915), (105, 42439), (111, 40145), (155, 28749), (185, 24087), (217, 20535), (259, 17205), (465, 9583), (555, 8029), (651, 6845), (777, 5735), (1085, 4107), (1147, 3885), (1295, 3441), (1369, 3255)]