90648558

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1$

素因数の和:101

約数の個数: 240

約数和(自身を含む): 280596096

約数和(自身を除く): 189947538

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 33, 39, 42, 43, 54, 63, 66, 77, 78, 81, 86, 91, 99, 117, 126, 129, 143, 154, 162, 169, 182, 189, 198, 231, 234, 258, 273, 286, 297, 301, 338, 351, 378, 387, 429, 462, 473, 507, 546, 559, 567, 594, 602, 693, 702, 774, 819, 858, 891, 903, 946, 1001, 1014, 1053, 1118, 1134, 1161, 1183, 1287, 1386, 1419, 1521, 1638, 1677, 1782, 1806, 1859, 2002, 2079, 2106, 2322, 2366, 2457, 2574, 2709, 2838, 3003, 3042, 3311, 3354, 3483, 3549, 3718, 3861, 3913, 4158, 4257, 4563, 4914, 5031, 5418, 5577, 6006, 6149, 6237, 6622, 6966, 7098, 7267, 7371, 7722, 7826, 8127, 8514, 9009, 9126, 9933, 10062, 10647, 11154, 11583, 11739, 12298, 12474, 12771, 13013, 13689, 14534, 14742, 15093, 16254, 16731, 18018, 18447, 19866, 21294, 21801, 23166, 23478, 24381, 25542, 26026, 27027, 27378, 29799, 30186, 31941, 33462, 35217, 36894, 38313, 39039, 43043, 43602, 45279, 48762, 50193, 50869, 54054, 55341, 59598, 63882, 65403, 70434, 76626, 78078, 79937, 81081, 86086, 89397, 90558, 95823, 100386, 101738, 105651, 110682, 117117, 129129, 130806, 150579, 152607, 159874, 162162, 166023, 178794, 191646, 196209, 211302, 234234, 239811, 258258, 268191, 301158, 305214, 316953, 332046, 351351, 387387, 392418, 457821, 479622, 498069, 536382, 559559, 588627, 633906, 702702, 719433, 774774, 915642, 996138, 1054053, 1119118, 1162161, 1177254, 1373463, 1438866, 1678677, 2108106, 2158299, 2324322, 2746926, 3357354, 3486483, 4120389, 4316598, 5036031, 6474897, 6972966, 8240778, 10072062, 12949794, 15108093, 30216186, 45324279, 90648558]

約数ペア:

[(1, 90648558), (2, 45324279), (3, 30216186), (6, 15108093), (7, 12949794), (9, 10072062), (11, 8240778), (13, 6972966), (14, 6474897), (18, 5036031), (21, 4316598), (22, 4120389), (26, 3486483), (27, 3357354), (33, 2746926), (39, 2324322), (42, 2158299), (43, 2108106), (54, 1678677), (63, 1438866), (66, 1373463), (77, 1177254), (78, 1162161), (81, 1119118), (86, 1054053), (91, 996138), (99, 915642), (117, 774774), (126, 719433), (129, 702702), (143, 633906), (154, 588627), (162, 559559), (169, 536382), (182, 498069), (189, 479622), (198, 457821), (231, 392418), (234, 387387), (258, 351351), (273, 332046), (286, 316953), (297, 305214), (301, 301158), (338, 268191), (351, 258258), (378, 239811), (387, 234234), (429, 211302), (462, 196209), (473, 191646), (507, 178794), (546, 166023), (559, 162162), (567, 159874), (594, 152607), (602, 150579), (693, 130806), (702, 129129), (774, 117117), (819, 110682), (858, 105651), (891, 101738), (903, 100386), (946, 95823), (1001, 90558), (1014, 89397), (1053, 86086), (1118, 81081), (1134, 79937), (1161, 78078), (1183, 76626), (1287, 70434), (1386, 65403), (1419, 63882), (1521, 59598), (1638, 55341), (1677, 54054), (1782, 50869), (1806, 50193), (1859, 48762), (2002, 45279), (2079, 43602), (2106, 43043), (2322, 39039), (2366, 38313), (2457, 36894), (2574, 35217), (2709, 33462), (2838, 31941), (3003, 30186), (3042, 29799), (3311, 27378), (3354, 27027), (3483, 26026), (3549, 25542), (3718, 24381), (3861, 23478), (3913, 23166), (4158, 21801), (4257, 21294), (4563, 19866), (4914, 18447), (5031, 18018), (5418, 16731), (5577, 16254), (6006, 15093), (6149, 14742), (6237, 14534), (6622, 13689), (6966, 13013), (7098, 12771), (7267, 12474), (7371, 12298), (7722, 11739), (7826, 11583), (8127, 11154), (8514, 10647), (9009, 10062), (9126, 9933)]