26992170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{99971}}^1$

素因数の和:99987

約数の個数: 32

約数和(自身を含む): 71979840

約数和(自身を除く): 44987670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 99971, 199942, 299913, 499855, 599826, 899739, 999710, 1499565, 1799478, 2699217, 2999130, 4498695, 5398434, 8997390, 13496085, 26992170]

約数ペア:

[(1, 26992170), (2, 13496085), (3, 8997390), (5, 5398434), (6, 4498695), (9, 2999130), (10, 2699217), (15, 1799478), (18, 1499565), (27, 999710), (30, 899739), (45, 599826), (54, 499855), (90, 299913), (135, 199942), (270, 99971)]