162977340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2716289}}^1$

素因数の和:2716301

約数の個数: 24

約数和(自身を含む): 456336720

約数和(自身を除く): 293359380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2716289, 5432578, 8148867, 10865156, 13581445, 16297734, 27162890, 32595468, 40744335, 54325780, 81488670, 162977340]

約数ペア:

[(1, 162977340), (2, 81488670), (3, 54325780), (4, 40744335), (5, 32595468), (6, 27162890), (10, 16297734), (12, 13581445), (15, 10865156), (20, 8148867), (30, 5432578), (60, 2716289)]