122904210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28649}}^1$

素因数の和:28683

約数の個数: 64

約数和(自身を含む): 346550400

約数和(自身を除く): 223646190

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 28649, 57298, 85947, 143245, 171894, 286490, 315139, 372437, 429735, 630278, 744874, 859470, 945417, 1117311, 1575695, 1862185, 1890834, 2234622, 3151390, 3724370, 4096807, 4727085, 5586555, 8193614, 9454170, 11173110, 12290421, 20484035, 24580842, 40968070, 61452105, 122904210]

約数ペア:

[(1, 122904210), (2, 61452105), (3, 40968070), (5, 24580842), (6, 20484035), (10, 12290421), (11, 11173110), (13, 9454170), (15, 8193614), (22, 5586555), (26, 4727085), (30, 4096807), (33, 3724370), (39, 3151390), (55, 2234622), (65, 1890834), (66, 1862185), (78, 1575695), (110, 1117311), (130, 945417), (143, 859470), (165, 744874), (195, 630278), (286, 429735), (330, 372437), (390, 315139), (429, 286490), (715, 171894), (858, 143245), (1430, 85947), (2145, 57298), (4290, 28649)]