108790290

素因数分解:

$2^1\times 3^4\times 5^1\times 7^2\times {\mathrm{2741}}^1$

素因数の和:2774

約数の個数: 120

約数和(自身を含む): 340408332

約数和(自身を除く): 231618042

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 81, 90, 98, 105, 126, 135, 147, 162, 189, 210, 245, 270, 294, 315, 378, 405, 441, 490, 567, 630, 735, 810, 882, 945, 1134, 1323, 1470, 1890, 2205, 2646, 2741, 2835, 3969, 4410, 5482, 5670, 6615, 7938, 8223, 13230, 13705, 16446, 19187, 19845, 24669, 27410, 38374, 39690, 41115, 49338, 57561, 74007, 82230, 95935, 115122, 123345, 134309, 148014, 172683, 191870, 222021, 246690, 268618, 287805, 345366, 370035, 402927, 444042, 518049, 575610, 671545, 740070, 805854, 863415, 1036098, 1110105, 1208781, 1343090, 1554147, 1726830, 2014635, 2220210, 2417562, 2590245, 3108294, 3626343, 4029270, 5180490, 6043905, 7252686, 7770735, 10879029, 12087810, 15541470, 18131715, 21758058, 36263430, 54395145, 108790290]

約数ペア:

[(1, 108790290), (2, 54395145), (3, 36263430), (5, 21758058), (6, 18131715), (7, 15541470), (9, 12087810), (10, 10879029), (14, 7770735), (15, 7252686), (18, 6043905), (21, 5180490), (27, 4029270), (30, 3626343), (35, 3108294), (42, 2590245), (45, 2417562), (49, 2220210), (54, 2014635), (63, 1726830), (70, 1554147), (81, 1343090), (90, 1208781), (98, 1110105), (105, 1036098), (126, 863415), (135, 805854), (147, 740070), (162, 671545), (189, 575610), (210, 518049), (245, 444042), (270, 402927), (294, 370035), (315, 345366), (378, 287805), (405, 268618), (441, 246690), (490, 222021), (567, 191870), (630, 172683), (735, 148014), (810, 134309), (882, 123345), (945, 115122), (1134, 95935), (1323, 82230), (1470, 74007), (1890, 57561), (2205, 49338), (2646, 41115), (2741, 39690), (2835, 38374), (3969, 27410), (4410, 24669), (5482, 19845), (5670, 19187), (6615, 16446), (7938, 13705), (8223, 13230)]