5540724

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{349}}^1$

素因数の和:379

約数の個数: 90

約数和(自身を含む): 16897650

約数和(自身を除く): 11356926

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 349, 378, 441, 567, 588, 698, 756, 882, 1047, 1134, 1323, 1396, 1764, 2094, 2268, 2443, 2646, 3141, 3969, 4188, 4886, 5292, 6282, 7329, 7938, 9423, 9772, 12564, 14658, 15876, 17101, 18846, 21987, 28269, 29316, 34202, 37692, 43974, 51303, 56538, 65961, 68404, 87948, 102606, 113076, 131922, 153909, 197883, 205212, 263844, 307818, 395766, 461727, 615636, 791532, 923454, 1385181, 1846908, 2770362, 5540724]

約数ペア:

[(1, 5540724), (2, 2770362), (3, 1846908), (4, 1385181), (6, 923454), (7, 791532), (9, 615636), (12, 461727), (14, 395766), (18, 307818), (21, 263844), (27, 205212), (28, 197883), (36, 153909), (42, 131922), (49, 113076), (54, 102606), (63, 87948), (81, 68404), (84, 65961), (98, 56538), (108, 51303), (126, 43974), (147, 37692), (162, 34202), (189, 29316), (196, 28269), (252, 21987), (294, 18846), (324, 17101), (349, 15876), (378, 14658), (441, 12564), (567, 9772), (588, 9423), (698, 7938), (756, 7329), (882, 6282), (1047, 5292), (1134, 4886), (1323, 4188), (1396, 3969), (1764, 3141), (2094, 2646), (2268, 2443)]