6895140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{16417}}^1$

素因数の和:16436

約数の個数: 48

約数和(自身を含む): 22065792

約数和(自身を除く): 15170652

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 16417, 32834, 49251, 65668, 82085, 98502, 114919, 164170, 197004, 229838, 246255, 328340, 344757, 459676, 492510, 574595, 689514, 985020, 1149190, 1379028, 1723785, 2298380, 3447570, 6895140]

約数ペア:

[(1, 6895140), (2, 3447570), (3, 2298380), (4, 1723785), (5, 1379028), (6, 1149190), (7, 985020), (10, 689514), (12, 574595), (14, 492510), (15, 459676), (20, 344757), (21, 328340), (28, 246255), (30, 229838), (35, 197004), (42, 164170), (60, 114919), (70, 98502), (84, 82085), (105, 65668), (140, 49251), (210, 32834), (420, 16417)]