102802800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{85669}}^1$

素因数の和:85690

約数の個数: 60

約数和(自身を含む): 329315480

約数和(自身を除く): 226512680

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, 150, 200, 240, 300, 400, 600, 1200, 85669, 171338, 257007, 342676, 428345, 514014, 685352, 856690, 1028028, 1285035, 1370704, 1713380, 2056056, 2141725, 2570070, 3426760, 4112112, 4283450, 5140140, 6425175, 6853520, 8566900, 10280280, 12850350, 17133800, 20560560, 25700700, 34267600, 51401400, 102802800]

約数ペア:

[(1, 102802800), (2, 51401400), (3, 34267600), (4, 25700700), (5, 20560560), (6, 17133800), (8, 12850350), (10, 10280280), (12, 8566900), (15, 6853520), (16, 6425175), (20, 5140140), (24, 4283450), (25, 4112112), (30, 3426760), (40, 2570070), (48, 2141725), (50, 2056056), (60, 1713380), (75, 1370704), (80, 1285035), (100, 1028028), (120, 856690), (150, 685352), (200, 514014), (240, 428345), (300, 342676), (400, 257007), (600, 171338), (1200, 85669)]