122077620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13841}}^1$

素因数の和:13870

約数の個数: 108

約数和(自身を含む): 430790724

約数和(自身を除く): 308713104

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 13841, 27682, 41523, 55364, 69205, 83046, 96887, 124569, 138410, 166092, 193774, 207615, 249138, 276820, 290661, 387548, 415230, 484435, 498276, 581322, 622845, 678209, 830460, 871983, 968870, 1162644, 1245690, 1356418, 1453305, 1743966, 1937740, 2034627, 2491380, 2712836, 2906610, 3391045, 3487932, 4069254, 4359915, 5813220, 6103881, 6782090, 8138508, 8719830, 10173135, 12207762, 13564180, 17439660, 20346270, 24415524, 30519405, 40692540, 61038810, 122077620]

約数ペア:

[(1, 122077620), (2, 61038810), (3, 40692540), (4, 30519405), (5, 24415524), (6, 20346270), (7, 17439660), (9, 13564180), (10, 12207762), (12, 10173135), (14, 8719830), (15, 8138508), (18, 6782090), (20, 6103881), (21, 5813220), (28, 4359915), (30, 4069254), (35, 3487932), (36, 3391045), (42, 2906610), (45, 2712836), (49, 2491380), (60, 2034627), (63, 1937740), (70, 1743966), (84, 1453305), (90, 1356418), (98, 1245690), (105, 1162644), (126, 968870), (140, 871983), (147, 830460), (180, 678209), (196, 622845), (210, 581322), (245, 498276), (252, 484435), (294, 415230), (315, 387548), (420, 290661), (441, 276820), (490, 249138), (588, 207615), (630, 193774), (735, 166092), (882, 138410), (980, 124569), (1260, 96887), (1470, 83046), (1764, 69205), (2205, 55364), (2940, 41523), (4410, 27682), (8820, 13841)]