6864795

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:105

約数の個数: 96

約数和(自身を含む): 15175680

約数和(自身を除く): 8310885

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 31, 35, 37, 45, 57, 63, 93, 95, 105, 111, 133, 155, 171, 185, 217, 259, 279, 285, 315, 333, 399, 465, 555, 589, 651, 665, 703, 777, 855, 1085, 1147, 1197, 1295, 1395, 1665, 1767, 1953, 1995, 2109, 2331, 2945, 3255, 3441, 3515, 3885, 4123, 4921, 5301, 5735, 5985, 6327, 8029, 8835, 9765, 10323, 10545, 11655, 12369, 14763, 17205, 20615, 21793, 24087, 24605, 26505, 31635, 37107, 40145, 44289, 51615, 61845, 65379, 72261, 73815, 108965, 120435, 152551, 185535, 196137, 221445, 326895, 361305, 457653, 762755, 980685, 1372959, 2288265, 6864795]

約数ペア:

[(1, 6864795), (3, 2288265), (5, 1372959), (7, 980685), (9, 762755), (15, 457653), (19, 361305), (21, 326895), (31, 221445), (35, 196137), (37, 185535), (45, 152551), (57, 120435), (63, 108965), (93, 73815), (95, 72261), (105, 65379), (111, 61845), (133, 51615), (155, 44289), (171, 40145), (185, 37107), (217, 31635), (259, 26505), (279, 24605), (285, 24087), (315, 21793), (333, 20615), (399, 17205), (465, 14763), (555, 12369), (589, 11655), (651, 10545), (665, 10323), (703, 9765), (777, 8835), (855, 8029), (1085, 6327), (1147, 5985), (1197, 5735), (1295, 5301), (1395, 4921), (1665, 4123), (1767, 3885), (1953, 3515), (1995, 3441), (2109, 3255), (2331, 2945)]