125394000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{20899}}^1$

素因数の和:20925

約数の個数: 80

約数和(自身を含む): 404289600

約数和(自身を除く): 278895600

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, 750, 1000, 1200, 1500, 2000, 3000, 6000, 20899, 41798, 62697, 83596, 104495, 125394, 167192, 208990, 250788, 313485, 334384, 417980, 501576, 522475, 626970, 835960, 1003152, 1044950, 1253940, 1567425, 1671920, 2089900, 2507880, 2612375, 3134850, 4179800, 5015760, 5224750, 6269700, 7837125, 8359600, 10449500, 12539400, 15674250, 20899000, 25078800, 31348500, 41798000, 62697000, 125394000]

約数ペア:

[(1, 125394000), (2, 62697000), (3, 41798000), (4, 31348500), (5, 25078800), (6, 20899000), (8, 15674250), (10, 12539400), (12, 10449500), (15, 8359600), (16, 7837125), (20, 6269700), (24, 5224750), (25, 5015760), (30, 4179800), (40, 3134850), (48, 2612375), (50, 2507880), (60, 2089900), (75, 1671920), (80, 1567425), (100, 1253940), (120, 1044950), (125, 1003152), (150, 835960), (200, 626970), (240, 522475), (250, 501576), (300, 417980), (375, 334384), (400, 313485), (500, 250788), (600, 208990), (750, 167192), (1000, 125394), (1200, 104495), (1500, 83596), (2000, 62697), (3000, 41798), (6000, 20899)]