22530000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{751}}^1$

素因数の和:782

約数の個数: 100

約数和(自身を含む): 72826688

約数和(自身を除く): 50296688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 625, 750, 751, 1000, 1200, 1250, 1500, 1502, 1875, 2000, 2253, 2500, 3000, 3004, 3750, 3755, 4506, 5000, 6000, 6008, 7500, 7510, 9012, 10000, 11265, 12016, 15000, 15020, 18024, 18775, 22530, 30000, 30040, 36048, 37550, 45060, 56325, 60080, 75100, 90120, 93875, 112650, 150200, 180240, 187750, 225300, 281625, 300400, 375500, 450600, 469375, 563250, 751000, 901200, 938750, 1126500, 1408125, 1502000, 1877500, 2253000, 2816250, 3755000, 4506000, 5632500, 7510000, 11265000, 22530000]

約数ペア:

[(1, 22530000), (2, 11265000), (3, 7510000), (4, 5632500), (5, 4506000), (6, 3755000), (8, 2816250), (10, 2253000), (12, 1877500), (15, 1502000), (16, 1408125), (20, 1126500), (24, 938750), (25, 901200), (30, 751000), (40, 563250), (48, 469375), (50, 450600), (60, 375500), (75, 300400), (80, 281625), (100, 225300), (120, 187750), (125, 180240), (150, 150200), (200, 112650), (240, 93875), (250, 90120), (300, 75100), (375, 60080), (400, 56325), (500, 45060), (600, 37550), (625, 36048), (750, 30040), (751, 30000), (1000, 22530), (1200, 18775), (1250, 18024), (1500, 15020), (1502, 15000), (1875, 12016), (2000, 11265), (2253, 10000), (2500, 9012), (3000, 7510), (3004, 7500), (3750, 6008), (3755, 6000), (4506, 5000)]