6220305

素因数分解:

$3^2\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:76

約数の個数: 96

約数和(自身を含む): 13977600

約数和(自身を除く): 7757295

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 31, 35, 39, 45, 49, 63, 65, 91, 93, 105, 117, 147, 155, 195, 217, 245, 273, 279, 315, 343, 403, 441, 455, 465, 585, 637, 651, 735, 819, 1029, 1085, 1209, 1365, 1395, 1519, 1715, 1911, 1953, 2015, 2205, 2821, 3087, 3185, 3255, 3627, 4095, 4459, 4557, 5145, 5733, 6045, 7595, 8463, 9555, 9765, 10633, 13377, 13671, 14105, 15435, 18135, 19747, 22295, 22785, 25389, 28665, 31899, 40131, 42315, 53165, 59241, 66885, 68355, 95697, 98735, 126945, 138229, 159495, 177723, 200655, 296205, 414687, 478485, 691145, 888615, 1244061, 2073435, 6220305]

約数ペア:

[(1, 6220305), (3, 2073435), (5, 1244061), (7, 888615), (9, 691145), (13, 478485), (15, 414687), (21, 296205), (31, 200655), (35, 177723), (39, 159495), (45, 138229), (49, 126945), (63, 98735), (65, 95697), (91, 68355), (93, 66885), (105, 59241), (117, 53165), (147, 42315), (155, 40131), (195, 31899), (217, 28665), (245, 25389), (273, 22785), (279, 22295), (315, 19747), (343, 18135), (403, 15435), (441, 14105), (455, 13671), (465, 13377), (585, 10633), (637, 9765), (651, 9555), (735, 8463), (819, 7595), (1029, 6045), (1085, 5733), (1209, 5145), (1365, 4557), (1395, 4459), (1519, 4095), (1715, 3627), (1911, 3255), (1953, 3185), (2015, 3087), (2205, 2821)]