136475000

素因数分解:

$2^3\times 5^5\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 329041440

約数和(自身を除く): 192566440

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 103, 106, 125, 200, 206, 212, 250, 265, 412, 424, 500, 515, 530, 625, 824, 1000, 1030, 1060, 1250, 1325, 2060, 2120, 2500, 2575, 2650, 3125, 4120, 5000, 5150, 5300, 5459, 6250, 6625, 10300, 10600, 10918, 12500, 12875, 13250, 20600, 21836, 25000, 25750, 26500, 27295, 33125, 43672, 51500, 53000, 54590, 64375, 66250, 103000, 109180, 128750, 132500, 136475, 165625, 218360, 257500, 265000, 272950, 321875, 331250, 515000, 545900, 643750, 662500, 682375, 1091800, 1287500, 1325000, 1364750, 2575000, 2729500, 3411875, 5459000, 6823750, 13647500, 17059375, 27295000, 34118750, 68237500, 136475000]

約数ペア:

[(1, 136475000), (2, 68237500), (4, 34118750), (5, 27295000), (8, 17059375), (10, 13647500), (20, 6823750), (25, 5459000), (40, 3411875), (50, 2729500), (53, 2575000), (100, 1364750), (103, 1325000), (106, 1287500), (125, 1091800), (200, 682375), (206, 662500), (212, 643750), (250, 545900), (265, 515000), (412, 331250), (424, 321875), (500, 272950), (515, 265000), (530, 257500), (625, 218360), (824, 165625), (1000, 136475), (1030, 132500), (1060, 128750), (1250, 109180), (1325, 103000), (2060, 66250), (2120, 64375), (2500, 54590), (2575, 53000), (2650, 51500), (3125, 43672), (4120, 33125), (5000, 27295), (5150, 26500), (5300, 25750), (5459, 25000), (6250, 21836), (6625, 20600), (10300, 13250), (10600, 12875), (10918, 12500)]