30693234

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{431}}^1$

素因数の和:543

約数の個数: 64

約数和(自身を含む): 73156608

約数和(自身を除く): 42463374

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 83, 143, 166, 249, 286, 429, 431, 498, 858, 862, 913, 1079, 1293, 1826, 2158, 2586, 2739, 3237, 4741, 5478, 5603, 6474, 9482, 11206, 11869, 14223, 16809, 23738, 28446, 33618, 35607, 35773, 61633, 71214, 71546, 107319, 123266, 184899, 214638, 369798, 393503, 465049, 787006, 930098, 1180509, 1395147, 2361018, 2790294, 5115539, 10231078, 15346617, 30693234]

約数ペア:

[(1, 30693234), (2, 15346617), (3, 10231078), (6, 5115539), (11, 2790294), (13, 2361018), (22, 1395147), (26, 1180509), (33, 930098), (39, 787006), (66, 465049), (78, 393503), (83, 369798), (143, 214638), (166, 184899), (249, 123266), (286, 107319), (429, 71546), (431, 71214), (498, 61633), (858, 35773), (862, 35607), (913, 33618), (1079, 28446), (1293, 23738), (1826, 16809), (2158, 14223), (2586, 11869), (2739, 11206), (3237, 9482), (4741, 6474), (5478, 5603)]