52558380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:189

約数の個数: 216

約数和(自身を含む): 190466640

約数和(自身を除く): 137908260

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 59, 60, 63, 70, 84, 90, 98, 101, 105, 118, 126, 140, 147, 177, 180, 196, 202, 210, 236, 245, 252, 294, 295, 303, 315, 354, 404, 413, 420, 441, 490, 505, 531, 588, 590, 606, 630, 707, 708, 735, 826, 882, 885, 909, 980, 1010, 1062, 1180, 1212, 1239, 1260, 1414, 1470, 1515, 1652, 1764, 1770, 1818, 2020, 2065, 2121, 2124, 2205, 2478, 2655, 2828, 2891, 2940, 3030, 3535, 3540, 3636, 3717, 4130, 4242, 4410, 4545, 4949, 4956, 5310, 5782, 5959, 6060, 6195, 6363, 7070, 7434, 8260, 8484, 8673, 8820, 9090, 9898, 10605, 10620, 11564, 11918, 12390, 12726, 14140, 14455, 14847, 14868, 17346, 17877, 18180, 18585, 19796, 21210, 23836, 24745, 24780, 25452, 26019, 28910, 29694, 29795, 31815, 34692, 35754, 37170, 41713, 42420, 43365, 44541, 49490, 52038, 53631, 57820, 59388, 59590, 63630, 71508, 74235, 74340, 83426, 86730, 89082, 89385, 98980, 104076, 107262, 119180, 125139, 127260, 130095, 148470, 166852, 173460, 178164, 178770, 208565, 214524, 222705, 250278, 260190, 268155, 291991, 296940, 357540, 375417, 417130, 445410, 500556, 520380, 536310, 583982, 625695, 750834, 834260, 875973, 890820, 1072620, 1167964, 1251390, 1459955, 1501668, 1751946, 1877085, 2502780, 2627919, 2919910, 3503892, 3754170, 4379865, 5255838, 5839820, 7508340, 8759730, 10511676, 13139595, 17519460, 26279190, 52558380]

約数ペア:

[(1, 52558380), (2, 26279190), (3, 17519460), (4, 13139595), (5, 10511676), (6, 8759730), (7, 7508340), (9, 5839820), (10, 5255838), (12, 4379865), (14, 3754170), (15, 3503892), (18, 2919910), (20, 2627919), (21, 2502780), (28, 1877085), (30, 1751946), (35, 1501668), (36, 1459955), (42, 1251390), (45, 1167964), (49, 1072620), (59, 890820), (60, 875973), (63, 834260), (70, 750834), (84, 625695), (90, 583982), (98, 536310), (101, 520380), (105, 500556), (118, 445410), (126, 417130), (140, 375417), (147, 357540), (177, 296940), (180, 291991), (196, 268155), (202, 260190), (210, 250278), (236, 222705), (245, 214524), (252, 208565), (294, 178770), (295, 178164), (303, 173460), (315, 166852), (354, 148470), (404, 130095), (413, 127260), (420, 125139), (441, 119180), (490, 107262), (505, 104076), (531, 98980), (588, 89385), (590, 89082), (606, 86730), (630, 83426), (707, 74340), (708, 74235), (735, 71508), (826, 63630), (882, 59590), (885, 59388), (909, 57820), (980, 53631), (1010, 52038), (1062, 49490), (1180, 44541), (1212, 43365), (1239, 42420), (1260, 41713), (1414, 37170), (1470, 35754), (1515, 34692), (1652, 31815), (1764, 29795), (1770, 29694), (1818, 28910), (2020, 26019), (2065, 25452), (2121, 24780), (2124, 24745), (2205, 23836), (2478, 21210), (2655, 19796), (2828, 18585), (2891, 18180), (2940, 17877), (3030, 17346), (3535, 14868), (3540, 14847), (3636, 14455), (3717, 14140), (4130, 12726), (4242, 12390), (4410, 11918), (4545, 11564), (4949, 10620), (4956, 10605), (5310, 9898), (5782, 9090), (5959, 8820), (6060, 8673), (6195, 8484), (6363, 8260), (7070, 7434)]