56103000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{18701}}^1$

素因数の和:18725

約数の個数: 64

約数和(自身を含む): 175050720

約数和(自身を除く): 118947720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 18701, 37402, 56103, 74804, 93505, 112206, 149608, 187010, 224412, 280515, 374020, 448824, 467525, 561030, 748040, 935050, 1122060, 1402575, 1870100, 2244120, 2337625, 2805150, 3740200, 4675250, 5610300, 7012875, 9350500, 11220600, 14025750, 18701000, 28051500, 56103000]

約数ペア:

[(1, 56103000), (2, 28051500), (3, 18701000), (4, 14025750), (5, 11220600), (6, 9350500), (8, 7012875), (10, 5610300), (12, 4675250), (15, 3740200), (20, 2805150), (24, 2337625), (25, 2244120), (30, 1870100), (40, 1402575), (50, 1122060), (60, 935050), (75, 748040), (100, 561030), (120, 467525), (125, 448824), (150, 374020), (200, 280515), (250, 224412), (300, 187010), (375, 149608), (500, 112206), (600, 93505), (750, 74804), (1000, 56103), (1500, 37402), (3000, 18701)]