183731490

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2081}}^1$

素因数の和:2209

約数の個数: 80

約数和(自身を含む): 498805560

約数和(自身を除く): 315074070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 109, 135, 162, 218, 270, 327, 405, 545, 654, 810, 981, 1090, 1635, 1962, 2081, 2943, 3270, 4162, 4905, 5886, 6243, 8829, 9810, 10405, 12486, 14715, 17658, 18729, 20810, 29430, 31215, 37458, 44145, 56187, 62430, 88290, 93645, 112374, 168561, 187290, 226829, 280935, 337122, 453658, 561870, 680487, 842805, 1134145, 1360974, 1685610, 2041461, 2268290, 3402435, 4082922, 6124383, 6804870, 10207305, 12248766, 18373149, 20414610, 30621915, 36746298, 61243830, 91865745, 183731490]

約数ペア:

[(1, 183731490), (2, 91865745), (3, 61243830), (5, 36746298), (6, 30621915), (9, 20414610), (10, 18373149), (15, 12248766), (18, 10207305), (27, 6804870), (30, 6124383), (45, 4082922), (54, 3402435), (81, 2268290), (90, 2041461), (109, 1685610), (135, 1360974), (162, 1134145), (218, 842805), (270, 680487), (327, 561870), (405, 453658), (545, 337122), (654, 280935), (810, 226829), (981, 187290), (1090, 168561), (1635, 112374), (1962, 93645), (2081, 88290), (2943, 62430), (3270, 56187), (4162, 44145), (4905, 37458), (5886, 31215), (6243, 29430), (8829, 20810), (9810, 18729), (10405, 17658), (12486, 14715)]