8739150

素因数分解:

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

素因数の和:99

約数の個数: 144

約数和(自身を含む): 26717040

約数和(自身を除く): 17977890

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 29, 30, 35, 41, 42, 49, 50, 58, 70, 75, 82, 87, 98, 105, 123, 145, 147, 150, 174, 175, 203, 205, 210, 245, 246, 287, 290, 294, 350, 406, 410, 435, 490, 525, 574, 609, 615, 725, 735, 861, 870, 1015, 1025, 1050, 1189, 1218, 1225, 1230, 1421, 1435, 1450, 1470, 1722, 2009, 2030, 2050, 2175, 2378, 2450, 2842, 2870, 3045, 3075, 3567, 3675, 4018, 4263, 4305, 4350, 5075, 5945, 6027, 6090, 6150, 7105, 7134, 7175, 7350, 8323, 8526, 8610, 10045, 10150, 11890, 12054, 14210, 14350, 15225, 16646, 17835, 20090, 21315, 21525, 24969, 29725, 30135, 30450, 35525, 35670, 41615, 42630, 43050, 49938, 50225, 58261, 59450, 60270, 71050, 83230, 89175, 100450, 106575, 116522, 124845, 150675, 174783, 178350, 208075, 213150, 249690, 291305, 301350, 349566, 416150, 582610, 624225, 873915, 1248450, 1456525, 1747830, 2913050, 4369575, 8739150]

約数ペア:

[(1, 8739150), (2, 4369575), (3, 2913050), (5, 1747830), (6, 1456525), (7, 1248450), (10, 873915), (14, 624225), (15, 582610), (21, 416150), (25, 349566), (29, 301350), (30, 291305), (35, 249690), (41, 213150), (42, 208075), (49, 178350), (50, 174783), (58, 150675), (70, 124845), (75, 116522), (82, 106575), (87, 100450), (98, 89175), (105, 83230), (123, 71050), (145, 60270), (147, 59450), (150, 58261), (174, 50225), (175, 49938), (203, 43050), (205, 42630), (210, 41615), (245, 35670), (246, 35525), (287, 30450), (290, 30135), (294, 29725), (350, 24969), (406, 21525), (410, 21315), (435, 20090), (490, 17835), (525, 16646), (574, 15225), (609, 14350), (615, 14210), (725, 12054), (735, 11890), (861, 10150), (870, 10045), (1015, 8610), (1025, 8526), (1050, 8323), (1189, 7350), (1218, 7175), (1225, 7134), (1230, 7105), (1421, 6150), (1435, 6090), (1450, 6027), (1470, 5945), (1722, 5075), (2009, 4350), (2030, 4305), (2050, 4263), (2175, 4018), (2378, 3675), (2450, 3567), (2842, 3075), (2870, 3045)]