13573920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{28279}}^1$

素因数の和:28297

約数の個数: 48

約数和(自身を含む): 42759360

約数和(自身を除く): 29185440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 28279, 56558, 84837, 113116, 141395, 169674, 226232, 282790, 339348, 424185, 452464, 565580, 678696, 848370, 904928, 1131160, 1357392, 1696740, 2262320, 2714784, 3393480, 4524640, 6786960, 13573920]

約数ペア:

[(1, 13573920), (2, 6786960), (3, 4524640), (4, 3393480), (5, 2714784), (6, 2262320), (8, 1696740), (10, 1357392), (12, 1131160), (15, 904928), (16, 848370), (20, 678696), (24, 565580), (30, 452464), (32, 424185), (40, 339348), (48, 282790), (60, 226232), (80, 169674), (96, 141395), (120, 113116), (160, 84837), (240, 56558), (480, 28279)]