90168012

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1069}}^1$

素因数の和:1164

約数の個数: 96

約数和(自身を含む): 258854400

約数和(自身を除く): 168686388

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 71, 99, 108, 132, 142, 198, 213, 284, 297, 396, 426, 594, 639, 781, 852, 1069, 1188, 1278, 1562, 1917, 2138, 2343, 2556, 3124, 3207, 3834, 4276, 4686, 6414, 7029, 7668, 9372, 9621, 11759, 12828, 14058, 19242, 21087, 23518, 28116, 28863, 35277, 38484, 42174, 47036, 57726, 70554, 75899, 84348, 105831, 115452, 141108, 151798, 211662, 227697, 303596, 317493, 423324, 455394, 634986, 683091, 834889, 910788, 1269972, 1366182, 1669778, 2049273, 2504667, 2732364, 3339556, 4098546, 5009334, 7514001, 8197092, 10018668, 15028002, 22542003, 30056004, 45084006, 90168012]

約数ペア:

[(1, 90168012), (2, 45084006), (3, 30056004), (4, 22542003), (6, 15028002), (9, 10018668), (11, 8197092), (12, 7514001), (18, 5009334), (22, 4098546), (27, 3339556), (33, 2732364), (36, 2504667), (44, 2049273), (54, 1669778), (66, 1366182), (71, 1269972), (99, 910788), (108, 834889), (132, 683091), (142, 634986), (198, 455394), (213, 423324), (284, 317493), (297, 303596), (396, 227697), (426, 211662), (594, 151798), (639, 141108), (781, 115452), (852, 105831), (1069, 84348), (1188, 75899), (1278, 70554), (1562, 57726), (1917, 47036), (2138, 42174), (2343, 38484), (2556, 35277), (3124, 28863), (3207, 28116), (3834, 23518), (4276, 21087), (4686, 19242), (6414, 14058), (7029, 12828), (7668, 11759), (9372, 9621)]