90591102

素因数分解:

$2^1\times 3^3\times 7^3\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:172

約数の個数: 128

約数和(自身を含む): 241536000

約数和(自身を除く): 150944898

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 67, 73, 98, 126, 134, 146, 147, 189, 201, 219, 294, 343, 378, 402, 438, 441, 469, 511, 603, 657, 686, 882, 938, 1022, 1029, 1206, 1314, 1323, 1407, 1533, 1809, 1971, 2058, 2646, 2814, 3066, 3087, 3283, 3577, 3618, 3942, 4221, 4599, 4891, 6174, 6566, 7154, 8442, 9198, 9261, 9782, 9849, 10731, 12663, 13797, 14673, 18522, 19698, 21462, 22981, 25039, 25326, 27594, 29346, 29547, 32193, 34237, 44019, 45962, 50078, 59094, 64386, 68474, 68943, 75117, 88038, 88641, 96579, 102711, 132057, 137886, 150234, 177282, 193158, 205422, 206829, 225351, 239659, 264114, 308133, 413658, 450702, 479318, 616266, 620487, 676053, 718977, 924399, 1240974, 1352106, 1437954, 1677613, 1848798, 2156931, 3355226, 4313862, 5032839, 6470793, 10065678, 12941586, 15098517, 30197034, 45295551, 90591102]

約数ペア:

[(1, 90591102), (2, 45295551), (3, 30197034), (6, 15098517), (7, 12941586), (9, 10065678), (14, 6470793), (18, 5032839), (21, 4313862), (27, 3355226), (42, 2156931), (49, 1848798), (54, 1677613), (63, 1437954), (67, 1352106), (73, 1240974), (98, 924399), (126, 718977), (134, 676053), (146, 620487), (147, 616266), (189, 479318), (201, 450702), (219, 413658), (294, 308133), (343, 264114), (378, 239659), (402, 225351), (438, 206829), (441, 205422), (469, 193158), (511, 177282), (603, 150234), (657, 137886), (686, 132057), (882, 102711), (938, 96579), (1022, 88641), (1029, 88038), (1206, 75117), (1314, 68943), (1323, 68474), (1407, 64386), (1533, 59094), (1809, 50078), (1971, 45962), (2058, 44019), (2646, 34237), (2814, 32193), (3066, 29547), (3087, 29346), (3283, 27594), (3577, 25326), (3618, 25039), (3942, 22981), (4221, 21462), (4599, 19698), (4891, 18522), (6174, 14673), (6566, 13797), (7154, 12663), (8442, 10731), (9198, 9849), (9261, 9782)]