30544290

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{5387}}^1$

素因数の和:5413

約数の個数: 80

約数和(自身を含む): 93880512

約数和(自身を除く): 63336222

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, 5387, 5670, 10774, 16161, 26935, 32322, 37709, 48483, 53870, 75418, 80805, 96966, 113127, 145449, 161610, 188545, 226254, 242415, 290898, 339381, 377090, 436347, 484830, 565635, 678762, 727245, 872694, 1018143, 1131270, 1454490, 1696905, 2036286, 2181735, 3054429, 3393810, 4363470, 5090715, 6108858, 10181430, 15272145, 30544290]

約数ペア:

[(1, 30544290), (2, 15272145), (3, 10181430), (5, 6108858), (6, 5090715), (7, 4363470), (9, 3393810), (10, 3054429), (14, 2181735), (15, 2036286), (18, 1696905), (21, 1454490), (27, 1131270), (30, 1018143), (35, 872694), (42, 727245), (45, 678762), (54, 565635), (63, 484830), (70, 436347), (81, 377090), (90, 339381), (105, 290898), (126, 242415), (135, 226254), (162, 188545), (189, 161610), (210, 145449), (270, 113127), (315, 96966), (378, 80805), (405, 75418), (567, 53870), (630, 48483), (810, 37709), (945, 32322), (1134, 26935), (1890, 16161), (2835, 10774), (5387, 5670)]