11145000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{743}}^1$

素因数の和:772

約数の個数: 80

約数和(自身を含む): 34863840

約数和(自身を除く): 23718840

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, 625, 743, 750, 1000, 1250, 1486, 1500, 1875, 2229, 2500, 2972, 3000, 3715, 3750, 4458, 5000, 5944, 7430, 7500, 8916, 11145, 14860, 15000, 17832, 18575, 22290, 29720, 37150, 44580, 55725, 74300, 89160, 92875, 111450, 148600, 185750, 222900, 278625, 371500, 445800, 464375, 557250, 743000, 928750, 1114500, 1393125, 1857500, 2229000, 2786250, 3715000, 5572500, 11145000]

約数ペア:

[(1, 11145000), (2, 5572500), (3, 3715000), (4, 2786250), (5, 2229000), (6, 1857500), (8, 1393125), (10, 1114500), (12, 928750), (15, 743000), (20, 557250), (24, 464375), (25, 445800), (30, 371500), (40, 278625), (50, 222900), (60, 185750), (75, 148600), (100, 111450), (120, 92875), (125, 89160), (150, 74300), (200, 55725), (250, 44580), (300, 37150), (375, 29720), (500, 22290), (600, 18575), (625, 17832), (743, 15000), (750, 14860), (1000, 11145), (1250, 8916), (1486, 7500), (1500, 7430), (1875, 5944), (2229, 5000), (2500, 4458), (2972, 3750), (3000, 3715)]