70286040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17749}}^1$

素因数の和:17777

約数の個数: 96

約数和(自身を含む): 249210000

約数和(自身を除く): 178923960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 17749, 35498, 53247, 70996, 88745, 106494, 141992, 159741, 177490, 195239, 212988, 266235, 319482, 354980, 390478, 425976, 532470, 585717, 638964, 709960, 780956, 798705, 976195, 1064940, 1171434, 1277928, 1561912, 1597410, 1757151, 1952390, 2129880, 2342868, 2928585, 3194820, 3514302, 3904780, 4685736, 5857170, 6389640, 7028604, 7809560, 8785755, 11714340, 14057208, 17571510, 23428680, 35143020, 70286040]

約数ペア:

[(1, 70286040), (2, 35143020), (3, 23428680), (4, 17571510), (5, 14057208), (6, 11714340), (8, 8785755), (9, 7809560), (10, 7028604), (11, 6389640), (12, 5857170), (15, 4685736), (18, 3904780), (20, 3514302), (22, 3194820), (24, 2928585), (30, 2342868), (33, 2129880), (36, 1952390), (40, 1757151), (44, 1597410), (45, 1561912), (55, 1277928), (60, 1171434), (66, 1064940), (72, 976195), (88, 798705), (90, 780956), (99, 709960), (110, 638964), (120, 585717), (132, 532470), (165, 425976), (180, 390478), (198, 354980), (220, 319482), (264, 266235), (330, 212988), (360, 195239), (396, 177490), (440, 159741), (495, 141992), (660, 106494), (792, 88745), (990, 70996), (1320, 53247), (1980, 35498), (3960, 17749)]