90755046

素因数分解:

$2^1\times 3^3\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:370

約数の個数: 64

約数和(自身を含む): 206841600

約数和(自身を除く): 116086554

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 107, 113, 139, 214, 226, 278, 321, 339, 417, 642, 678, 834, 963, 1017, 1251, 1926, 2034, 2502, 2889, 3051, 3753, 5778, 6102, 7506, 12091, 14873, 15707, 24182, 29746, 31414, 36273, 44619, 47121, 72546, 89238, 94242, 108819, 133857, 141363, 217638, 267714, 282726, 326457, 401571, 424089, 652914, 803142, 848178, 1680649, 3361298, 5041947, 10083894, 15125841, 30251682, 45377523, 90755046]

約数ペア:

[(1, 90755046), (2, 45377523), (3, 30251682), (6, 15125841), (9, 10083894), (18, 5041947), (27, 3361298), (54, 1680649), (107, 848178), (113, 803142), (139, 652914), (214, 424089), (226, 401571), (278, 326457), (321, 282726), (339, 267714), (417, 217638), (642, 141363), (678, 133857), (834, 108819), (963, 94242), (1017, 89238), (1251, 72546), (1926, 47121), (2034, 44619), (2502, 36273), (2889, 31414), (3051, 29746), (3753, 24182), (5778, 15707), (6102, 14873), (7506, 12091)]