69885500

素因数分解:

$2^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 163537920

約数和(自身を除く): 93652420

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 59, 92, 100, 103, 115, 118, 125, 206, 230, 236, 250, 295, 412, 460, 500, 515, 575, 590, 1030, 1150, 1180, 1357, 1475, 2060, 2300, 2369, 2575, 2714, 2875, 2950, 4738, 5150, 5428, 5750, 5900, 6077, 6785, 7375, 9476, 10300, 11500, 11845, 12154, 12875, 13570, 14750, 23690, 24308, 25750, 27140, 29500, 30385, 33925, 47380, 51500, 59225, 60770, 67850, 118450, 121540, 135700, 139771, 151925, 169625, 236900, 279542, 296125, 303850, 339250, 559084, 592250, 607700, 678500, 698855, 759625, 1184500, 1397710, 1519250, 2795420, 3038500, 3494275, 6988550, 13977100, 17471375, 34942750, 69885500]

約数ペア:

[(1, 69885500), (2, 34942750), (4, 17471375), (5, 13977100), (10, 6988550), (20, 3494275), (23, 3038500), (25, 2795420), (46, 1519250), (50, 1397710), (59, 1184500), (92, 759625), (100, 698855), (103, 678500), (115, 607700), (118, 592250), (125, 559084), (206, 339250), (230, 303850), (236, 296125), (250, 279542), (295, 236900), (412, 169625), (460, 151925), (500, 139771), (515, 135700), (575, 121540), (590, 118450), (1030, 67850), (1150, 60770), (1180, 59225), (1357, 51500), (1475, 47380), (2060, 33925), (2300, 30385), (2369, 29500), (2575, 27140), (2714, 25750), (2875, 24308), (2950, 23690), (4738, 14750), (5150, 13570), (5428, 12875), (5750, 12154), (5900, 11845), (6077, 11500), (6785, 10300), (7375, 9476)]