105571480

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{883}}^1$

素因数の和:969

約数の個数: 96

約数和(自身を含む): 281165040

約数和(自身を除く): 175593560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 61, 70, 98, 122, 140, 196, 244, 245, 280, 305, 392, 427, 488, 490, 610, 854, 883, 980, 1220, 1708, 1766, 1960, 2135, 2440, 2989, 3416, 3532, 4270, 4415, 5978, 6181, 7064, 8540, 8830, 11956, 12362, 14945, 17080, 17660, 23912, 24724, 29890, 30905, 35320, 43267, 49448, 53863, 59780, 61810, 86534, 107726, 119560, 123620, 173068, 215452, 216335, 247240, 269315, 346136, 377041, 430904, 432670, 538630, 754082, 865340, 1077260, 1508164, 1730680, 1885205, 2154520, 2639287, 3016328, 3770410, 5278574, 7540820, 10557148, 13196435, 15081640, 21114296, 26392870, 52785740, 105571480]

約数ペア:

[(1, 105571480), (2, 52785740), (4, 26392870), (5, 21114296), (7, 15081640), (8, 13196435), (10, 10557148), (14, 7540820), (20, 5278574), (28, 3770410), (35, 3016328), (40, 2639287), (49, 2154520), (56, 1885205), (61, 1730680), (70, 1508164), (98, 1077260), (122, 865340), (140, 754082), (196, 538630), (244, 432670), (245, 430904), (280, 377041), (305, 346136), (392, 269315), (427, 247240), (488, 216335), (490, 215452), (610, 173068), (854, 123620), (883, 119560), (980, 107726), (1220, 86534), (1708, 61810), (1766, 59780), (1960, 53863), (2135, 49448), (2440, 43267), (2989, 35320), (3416, 30905), (3532, 29890), (4270, 24724), (4415, 23912), (5978, 17660), (6181, 17080), (7064, 14945), (8540, 12362), (8830, 11956)]