6143340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{14627}}^1$

素因数の和:14646

約数の個数: 48

約数和(自身を含む): 19660032

約数和(自身を除く): 13516692

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, 14627, 29254, 43881, 58508, 73135, 87762, 102389, 146270, 175524, 204778, 219405, 292540, 307167, 409556, 438810, 511945, 614334, 877620, 1023890, 1228668, 1535835, 2047780, 3071670, 6143340]

約数ペア:

[(1, 6143340), (2, 3071670), (3, 2047780), (4, 1535835), (5, 1228668), (6, 1023890), (7, 877620), (10, 614334), (12, 511945), (14, 438810), (15, 409556), (20, 307167), (21, 292540), (28, 219405), (30, 204778), (35, 175524), (42, 146270), (60, 102389), (70, 87762), (84, 73135), (105, 58508), (140, 43881), (210, 29254), (420, 14627)]