79691670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{2017}}^1$

素因数の和:2469

約数の個数: 48

約数和(自身を含む): 207773280

約数和(自身を除く): 128081610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 439, 878, 1317, 2017, 2195, 2634, 3951, 4034, 4390, 6051, 6585, 7902, 10085, 12102, 13170, 18153, 19755, 20170, 30255, 36306, 39510, 60510, 90765, 181530, 885463, 1770926, 2656389, 4427315, 5312778, 7969167, 8854630, 13281945, 15938334, 26563890, 39845835, 79691670]

約数ペア:

[(1, 79691670), (2, 39845835), (3, 26563890), (5, 15938334), (6, 13281945), (9, 8854630), (10, 7969167), (15, 5312778), (18, 4427315), (30, 2656389), (45, 1770926), (90, 885463), (439, 181530), (878, 90765), (1317, 60510), (2017, 39510), (2195, 36306), (2634, 30255), (3951, 20170), (4034, 19755), (4390, 18153), (6051, 13170), (6585, 12102), (7902, 10085)]