52755000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{3517}}^1$

素因数の和:3546

約数の個数: 80

約数和(自身を含む): 164853480

約数和(自身を除く): 112098480

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, 750, 1000, 1250, 1500, 1875, 2500, 3000, 3517, 3750, 5000, 7034, 7500, 10551, 14068, 15000, 17585, 21102, 28136, 35170, 42204, 52755, 70340, 84408, 87925, 105510, 140680, 175850, 211020, 263775, 351700, 422040, 439625, 527550, 703400, 879250, 1055100, 1318875, 1758500, 2110200, 2198125, 2637750, 3517000, 4396250, 5275500, 6594375, 8792500, 10551000, 13188750, 17585000, 26377500, 52755000]

約数ペア:

[(1, 52755000), (2, 26377500), (3, 17585000), (4, 13188750), (5, 10551000), (6, 8792500), (8, 6594375), (10, 5275500), (12, 4396250), (15, 3517000), (20, 2637750), (24, 2198125), (25, 2110200), (30, 1758500), (40, 1318875), (50, 1055100), (60, 879250), (75, 703400), (100, 527550), (120, 439625), (125, 422040), (150, 351700), (200, 263775), (250, 211020), (300, 175850), (375, 140680), (500, 105510), (600, 87925), (625, 84408), (750, 70340), (1000, 52755), (1250, 42204), (1500, 35170), (1875, 28136), (2500, 21102), (3000, 17585), (3517, 15000), (3750, 14068), (5000, 10551), (7034, 7500)]