90774684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1$

素因数の和:281

約数の個数: 216

約数和(自身を含む): 311773280

約数和(自身を除く): 220998596

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 121, 126, 132, 143, 154, 156, 182, 198, 229, 231, 234, 242, 252, 273, 286, 308, 363, 364, 396, 429, 458, 462, 468, 484, 546, 572, 687, 693, 726, 819, 847, 858, 916, 924, 1001, 1089, 1092, 1287, 1374, 1386, 1452, 1573, 1603, 1638, 1694, 1716, 2002, 2061, 2178, 2519, 2541, 2574, 2748, 2772, 2977, 3003, 3146, 3206, 3276, 3388, 4004, 4122, 4356, 4719, 4809, 5038, 5082, 5148, 5954, 6006, 6292, 6412, 7557, 7623, 8244, 8931, 9009, 9438, 9618, 10076, 10164, 11011, 11908, 12012, 14157, 14427, 15114, 15246, 17633, 17862, 18018, 18876, 19236, 20839, 22022, 22671, 26793, 27709, 28314, 28854, 30228, 30492, 32747, 33033, 35266, 35724, 36036, 41678, 44044, 45342, 52899, 53586, 55418, 56628, 57708, 62517, 65494, 66066, 70532, 83127, 83356, 90684, 98241, 99099, 105798, 107172, 110836, 125034, 130988, 132132, 158697, 166254, 187551, 193963, 196482, 198198, 211596, 229229, 249381, 250068, 294723, 317394, 332508, 360217, 375102, 387926, 392964, 396396, 458458, 498762, 581889, 589446, 634788, 687687, 720434, 750204, 775852, 916916, 997524, 1080651, 1163778, 1178892, 1375374, 1440868, 1745667, 2063061, 2161302, 2327556, 2521519, 2750748, 3241953, 3491334, 4126122, 4322604, 5043038, 6483906, 6982668, 7564557, 8252244, 10086076, 12967812, 15129114, 22693671, 30258228, 45387342, 90774684]

約数ペア:

[(1, 90774684), (2, 45387342), (3, 30258228), (4, 22693671), (6, 15129114), (7, 12967812), (9, 10086076), (11, 8252244), (12, 7564557), (13, 6982668), (14, 6483906), (18, 5043038), (21, 4322604), (22, 4126122), (26, 3491334), (28, 3241953), (33, 2750748), (36, 2521519), (39, 2327556), (42, 2161302), (44, 2063061), (52, 1745667), (63, 1440868), (66, 1375374), (77, 1178892), (78, 1163778), (84, 1080651), (91, 997524), (99, 916916), (117, 775852), (121, 750204), (126, 720434), (132, 687687), (143, 634788), (154, 589446), (156, 581889), (182, 498762), (198, 458458), (229, 396396), (231, 392964), (234, 387926), (242, 375102), (252, 360217), (273, 332508), (286, 317394), (308, 294723), (363, 250068), (364, 249381), (396, 229229), (429, 211596), (458, 198198), (462, 196482), (468, 193963), (484, 187551), (546, 166254), (572, 158697), (687, 132132), (693, 130988), (726, 125034), (819, 110836), (847, 107172), (858, 105798), (916, 99099), (924, 98241), (1001, 90684), (1089, 83356), (1092, 83127), (1287, 70532), (1374, 66066), (1386, 65494), (1452, 62517), (1573, 57708), (1603, 56628), (1638, 55418), (1694, 53586), (1716, 52899), (2002, 45342), (2061, 44044), (2178, 41678), (2519, 36036), (2541, 35724), (2574, 35266), (2748, 33033), (2772, 32747), (2977, 30492), (3003, 30228), (3146, 28854), (3206, 28314), (3276, 27709), (3388, 26793), (4004, 22671), (4122, 22022), (4356, 20839), (4719, 19236), (4809, 18876), (5038, 18018), (5082, 17862), (5148, 17633), (5954, 15246), (6006, 15114), (6292, 14427), (6412, 14157), (7557, 12012), (7623, 11908), (8244, 11011), (8931, 10164), (9009, 10076), (9438, 9618)]