168903630

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{29789}}^1$

素因数の和:29815

約数の個数: 80

約数和(自身を含む): 519060960

約数和(自身を除く): 350157330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 29789, 59578, 89367, 148945, 178734, 208523, 268101, 297890, 417046, 446835, 536202, 625569, 804303, 893670, 1042615, 1251138, 1340505, 1608606, 1876707, 2085230, 2412909, 2681010, 3127845, 3753414, 4021515, 4825818, 5630121, 6255690, 8043030, 9383535, 11260242, 12064545, 16890363, 18767070, 24129090, 28150605, 33780726, 56301210, 84451815, 168903630]

約数ペア:

[(1, 168903630), (2, 84451815), (3, 56301210), (5, 33780726), (6, 28150605), (7, 24129090), (9, 18767070), (10, 16890363), (14, 12064545), (15, 11260242), (18, 9383535), (21, 8043030), (27, 6255690), (30, 5630121), (35, 4825818), (42, 4021515), (45, 3753414), (54, 3127845), (63, 2681010), (70, 2412909), (81, 2085230), (90, 1876707), (105, 1608606), (126, 1340505), (135, 1251138), (162, 1042615), (189, 893670), (210, 804303), (270, 625569), (315, 536202), (378, 446835), (405, 417046), (567, 297890), (630, 268101), (810, 208523), (945, 178734), (1134, 148945), (1890, 89367), (2835, 59578), (5670, 29789)]