1747830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:94

約数の個数: 96

約数和(自身を含む): 5171040

約数和(自身を除く): 3423210

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 41, 42, 49, 58, 70, 82, 87, 98, 105, 123, 145, 147, 174, 203, 205, 210, 245, 246, 287, 290, 294, 406, 410, 435, 490, 574, 609, 615, 735, 861, 870, 1015, 1189, 1218, 1230, 1421, 1435, 1470, 1722, 2009, 2030, 2378, 2842, 2870, 3045, 3567, 4018, 4263, 4305, 5945, 6027, 6090, 7105, 7134, 8323, 8526, 8610, 10045, 11890, 12054, 14210, 16646, 17835, 20090, 21315, 24969, 30135, 35670, 41615, 42630, 49938, 58261, 60270, 83230, 116522, 124845, 174783, 249690, 291305, 349566, 582610, 873915, 1747830]

約数ペア:

[(1, 1747830), (2, 873915), (3, 582610), (5, 349566), (6, 291305), (7, 249690), (10, 174783), (14, 124845), (15, 116522), (21, 83230), (29, 60270), (30, 58261), (35, 49938), (41, 42630), (42, 41615), (49, 35670), (58, 30135), (70, 24969), (82, 21315), (87, 20090), (98, 17835), (105, 16646), (123, 14210), (145, 12054), (147, 11890), (174, 10045), (203, 8610), (205, 8526), (210, 8323), (245, 7134), (246, 7105), (287, 6090), (290, 6027), (294, 5945), (406, 4305), (410, 4263), (435, 4018), (490, 3567), (574, 3045), (609, 2870), (615, 2842), (735, 2378), (861, 2030), (870, 2009), (1015, 1722), (1189, 1470), (1218, 1435), (1230, 1421)]