66947670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{18143}}^1$

素因数の和:18197

約数の個数: 48

約数和(自身を含む): 178319232

約数和(自身を除く): 111371562

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 18143, 36286, 54429, 90715, 108858, 163287, 181430, 272145, 326574, 544290, 743863, 816435, 1487726, 1632870, 2231589, 3719315, 4463178, 6694767, 7438630, 11157945, 13389534, 22315890, 33473835, 66947670]

約数ペア:

[(1, 66947670), (2, 33473835), (3, 22315890), (5, 13389534), (6, 11157945), (9, 7438630), (10, 6694767), (15, 4463178), (18, 3719315), (30, 2231589), (41, 1632870), (45, 1487726), (82, 816435), (90, 743863), (123, 544290), (205, 326574), (246, 272145), (369, 181430), (410, 163287), (615, 108858), (738, 90715), (1230, 54429), (1845, 36286), (3690, 18143)]