108214140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1803569}}^1$

素因数の和:1803581

約数の個数: 24

約数和(自身を含む): 302999760

約数和(自身を除く): 194785620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1803569, 3607138, 5410707, 7214276, 9017845, 10821414, 18035690, 21642828, 27053535, 36071380, 54107070, 108214140]

約数ペア:

[(1, 108214140), (2, 54107070), (3, 36071380), (4, 27053535), (5, 21642828), (6, 18035690), (10, 10821414), (12, 9017845), (15, 7214276), (20, 5410707), (30, 3607138), (60, 1803569)]