109749360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{65327}}^1$

素因数の和:65350

約数の個数: 80

約数和(自身を含む): 388832256

約数和(自身を除く): 279082896

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 65327, 130654, 195981, 261308, 326635, 391962, 457289, 522616, 653270, 783924, 914578, 979905, 1045232, 1306540, 1371867, 1567848, 1829156, 1959810, 2286445, 2613080, 2743734, 3135696, 3658312, 3919620, 4572890, 5226160, 5487468, 6859335, 7316624, 7839240, 9145780, 10974936, 13718670, 15678480, 18291560, 21949872, 27437340, 36583120, 54874680, 109749360]

約数ペア:

[(1, 109749360), (2, 54874680), (3, 36583120), (4, 27437340), (5, 21949872), (6, 18291560), (7, 15678480), (8, 13718670), (10, 10974936), (12, 9145780), (14, 7839240), (15, 7316624), (16, 6859335), (20, 5487468), (21, 5226160), (24, 4572890), (28, 3919620), (30, 3658312), (35, 3135696), (40, 2743734), (42, 2613080), (48, 2286445), (56, 1959810), (60, 1829156), (70, 1567848), (80, 1371867), (84, 1306540), (105, 1045232), (112, 979905), (120, 914578), (140, 783924), (168, 653270), (210, 522616), (240, 457289), (280, 391962), (336, 326635), (420, 261308), (560, 195981), (840, 130654), (1680, 65327)]