68452500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{9127}}^1$

素因数の和:9154

約数の個数: 60

約数和(自身を含む): 199611104

約数和(自身を除く): 131158604

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, 7500, 9127, 18254, 27381, 36508, 45635, 54762, 91270, 109524, 136905, 182540, 228175, 273810, 456350, 547620, 684525, 912700, 1140875, 1369050, 2281750, 2738100, 3422625, 4563500, 5704375, 6845250, 11408750, 13690500, 17113125, 22817500, 34226250, 68452500]

約数ペア:

[(1, 68452500), (2, 34226250), (3, 22817500), (4, 17113125), (5, 13690500), (6, 11408750), (10, 6845250), (12, 5704375), (15, 4563500), (20, 3422625), (25, 2738100), (30, 2281750), (50, 1369050), (60, 1140875), (75, 912700), (100, 684525), (125, 547620), (150, 456350), (250, 273810), (300, 228175), (375, 182540), (500, 136905), (625, 109524), (750, 91270), (1250, 54762), (1500, 45635), (1875, 36508), (2500, 27381), (3750, 18254), (7500, 9127)]