38392500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{5119}}^1$

素因数の和:5146

約数の個数: 60

約数和(自身を含む): 111964160

約数和(自身を除く): 73571660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 625, 750, 1250, 1500, 1875, 2500, 3750, 5119, 7500, 10238, 15357, 20476, 25595, 30714, 51190, 61428, 76785, 102380, 127975, 153570, 255950, 307140, 383925, 511900, 639875, 767850, 1279750, 1535700, 1919625, 2559500, 3199375, 3839250, 6398750, 7678500, 9598125, 12797500, 19196250, 38392500]

約数ペア:

[(1, 38392500), (2, 19196250), (3, 12797500), (4, 9598125), (5, 7678500), (6, 6398750), (10, 3839250), (12, 3199375), (15, 2559500), (20, 1919625), (25, 1535700), (30, 1279750), (50, 767850), (60, 639875), (75, 511900), (100, 383925), (125, 307140), (150, 255950), (250, 153570), (300, 127975), (375, 102380), (500, 76785), (625, 61428), (750, 51190), (1250, 30714), (1500, 25595), (1875, 20476), (2500, 15357), (3750, 10238), (5119, 7500)]