103485000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{6899}}^1$

素因数の和:6928

約数の個数: 80

約数和(自身を含む): 323334000

約数和(自身を除く): 219849000

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, 3750, 5000, 6899, 7500, 13798, 15000, 20697, 27596, 34495, 41394, 55192, 68990, 82788, 103485, 137980, 165576, 172475, 206970, 275960, 344950, 413940, 517425, 689900, 827880, 862375, 1034850, 1379800, 1724750, 2069700, 2587125, 3449500, 4139400, 4311875, 5174250, 6899000, 8623750, 10348500, 12935625, 17247500, 20697000, 25871250, 34495000, 51742500, 103485000]

約数ペア:

[(1, 103485000), (2, 51742500), (3, 34495000), (4, 25871250), (5, 20697000), (6, 17247500), (8, 12935625), (10, 10348500), (12, 8623750), (15, 6899000), (20, 5174250), (24, 4311875), (25, 4139400), (30, 3449500), (40, 2587125), (50, 2069700), (60, 1724750), (75, 1379800), (100, 1034850), (120, 862375), (125, 827880), (150, 689900), (200, 517425), (250, 413940), (300, 344950), (375, 275960), (500, 206970), (600, 172475), (625, 165576), (750, 137980), (1000, 103485), (1250, 82788), (1500, 68990), (1875, 55192), (2500, 41394), (3000, 34495), (3750, 27596), (5000, 20697), (6899, 15000), (7500, 13798)]