8941770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1361}}^1$

素因数の和:1447

約数の個数: 48

約数和(自身を含む): 23584392

約数和(自身を除く): 14642622

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 1361, 2190, 2722, 3285, 4083, 6570, 6805, 8166, 12249, 13610, 20415, 24498, 40830, 61245, 99353, 122490, 198706, 298059, 496765, 596118, 894177, 993530, 1490295, 1788354, 2980590, 4470885, 8941770]

約数ペア:

[(1, 8941770), (2, 4470885), (3, 2980590), (5, 1788354), (6, 1490295), (9, 993530), (10, 894177), (15, 596118), (18, 496765), (30, 298059), (45, 198706), (73, 122490), (90, 99353), (146, 61245), (219, 40830), (365, 24498), (438, 20415), (657, 13610), (730, 12249), (1095, 8166), (1314, 6805), (1361, 6570), (2190, 4083), (2722, 3285)]