338340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5639}}^1$

素因数の和:5651

約数の個数: 24

約数和(自身を含む): 947520

約数和(自身を除く): 609180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5639, 11278, 16917, 22556, 28195, 33834, 56390, 67668, 84585, 112780, 169170, 338340]

約数ペア:

[(1, 338340), (2, 169170), (3, 112780), (4, 84585), (5, 67668), (6, 56390), (10, 33834), (12, 28195), (15, 22556), (20, 16917), (30, 11278), (60, 5639)]