109054890

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{8243}}^1$

素因数の和:8273

約数の個数: 96

約数和(自身を含む): 338333760

約数和(自身を除く): 229278870

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 189, 210, 245, 270, 294, 315, 378, 441, 490, 630, 735, 882, 945, 1323, 1470, 1890, 2205, 2646, 4410, 6615, 8243, 13230, 16486, 24729, 41215, 49458, 57701, 74187, 82430, 115402, 123645, 148374, 173103, 222561, 247290, 288505, 346206, 370935, 403907, 445122, 519309, 577010, 741870, 807814, 865515, 1038618, 1112805, 1211721, 1557927, 1731030, 2019535, 2225610, 2423442, 2596545, 3115854, 3635163, 4039070, 5193090, 6058605, 7270326, 7789635, 10905489, 12117210, 15579270, 18175815, 21810978, 36351630, 54527445, 109054890]

約数ペア:

[(1, 109054890), (2, 54527445), (3, 36351630), (5, 21810978), (6, 18175815), (7, 15579270), (9, 12117210), (10, 10905489), (14, 7789635), (15, 7270326), (18, 6058605), (21, 5193090), (27, 4039070), (30, 3635163), (35, 3115854), (42, 2596545), (45, 2423442), (49, 2225610), (54, 2019535), (63, 1731030), (70, 1557927), (90, 1211721), (98, 1112805), (105, 1038618), (126, 865515), (135, 807814), (147, 741870), (189, 577010), (210, 519309), (245, 445122), (270, 403907), (294, 370935), (315, 346206), (378, 288505), (441, 247290), (490, 222561), (630, 173103), (735, 148374), (882, 123645), (945, 115402), (1323, 82430), (1470, 74187), (1890, 57701), (2205, 49458), (2646, 41215), (4410, 24729), (6615, 16486), (8243, 13230)]