14921340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{35527}}^1$

素因数の和:35546

約数の個数: 48

約数和(自身を含む): 47749632

約数和(自身を除く): 32828292

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, 35527, 71054, 106581, 142108, 177635, 213162, 248689, 355270, 426324, 497378, 532905, 710540, 746067, 994756, 1065810, 1243445, 1492134, 2131620, 2486890, 2984268, 3730335, 4973780, 7460670, 14921340]

約数ペア:

[(1, 14921340), (2, 7460670), (3, 4973780), (4, 3730335), (5, 2984268), (6, 2486890), (7, 2131620), (10, 1492134), (12, 1243445), (14, 1065810), (15, 994756), (20, 746067), (21, 710540), (28, 532905), (30, 497378), (35, 426324), (42, 355270), (60, 248689), (70, 213162), (84, 177635), (105, 142108), (140, 106581), (210, 71054), (420, 35527)]