64799460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10909}}^1$

素因数の和:10938

約数の個数: 96

約数和(自身を含む): 219945600

約数和(自身を除く): 155146140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 10909, 21818, 32727, 43636, 54545, 65454, 98181, 109090, 119999, 130908, 163635, 196362, 218180, 239998, 294543, 327270, 359997, 392724, 479996, 490905, 589086, 599995, 654540, 719994, 981810, 1079991, 1178172, 1199990, 1439988, 1472715, 1799985, 1963620, 2159982, 2399980, 2945430, 3239973, 3599970, 4319964, 5399955, 5890860, 6479946, 7199940, 10799910, 12959892, 16199865, 21599820, 32399730, 64799460]

約数ペア:

[(1, 64799460), (2, 32399730), (3, 21599820), (4, 16199865), (5, 12959892), (6, 10799910), (9, 7199940), (10, 6479946), (11, 5890860), (12, 5399955), (15, 4319964), (18, 3599970), (20, 3239973), (22, 2945430), (27, 2399980), (30, 2159982), (33, 1963620), (36, 1799985), (44, 1472715), (45, 1439988), (54, 1199990), (55, 1178172), (60, 1079991), (66, 981810), (90, 719994), (99, 654540), (108, 599995), (110, 589086), (132, 490905), (135, 479996), (165, 392724), (180, 359997), (198, 327270), (220, 294543), (270, 239998), (297, 218180), (330, 196362), (396, 163635), (495, 130908), (540, 119999), (594, 109090), (660, 98181), (990, 65454), (1188, 54545), (1485, 43636), (1980, 32727), (2970, 21818), (5940, 10909)]