453201660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109469}}^1$

素因数の和:109507

約数の個数: 72

約数和(自身を含む): 1434494880

約数和(自身を除く): 981293220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 109469, 218938, 328407, 437876, 547345, 656814, 985221, 1094690, 1313628, 1642035, 1970442, 2189380, 2517787, 3284070, 3940884, 4926105, 5035574, 6568140, 7553361, 9852210, 10071148, 12588935, 15106722, 19704420, 22660083, 25177870, 30213444, 37766805, 45320166, 50355740, 75533610, 90640332, 113300415, 151067220, 226600830, 453201660]

約数ペア:

[(1, 453201660), (2, 226600830), (3, 151067220), (4, 113300415), (5, 90640332), (6, 75533610), (9, 50355740), (10, 45320166), (12, 37766805), (15, 30213444), (18, 25177870), (20, 22660083), (23, 19704420), (30, 15106722), (36, 12588935), (45, 10071148), (46, 9852210), (60, 7553361), (69, 6568140), (90, 5035574), (92, 4926105), (115, 3940884), (138, 3284070), (180, 2517787), (207, 2189380), (230, 1970442), (276, 1642035), (345, 1313628), (414, 1094690), (460, 985221), (690, 656814), (828, 547345), (1035, 437876), (1380, 328407), (2070, 218938), (4140, 109469)]