10990440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{30529}}^1$

素因数の和:30546

約数の個数: 48

約数和(自身を含む): 35720100

約数和(自身を除く): 24729660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 30529, 61058, 91587, 122116, 152645, 183174, 244232, 274761, 305290, 366348, 457935, 549522, 610580, 732696, 915870, 1099044, 1221160, 1373805, 1831740, 2198088, 2747610, 3663480, 5495220, 10990440]

約数ペア:

[(1, 10990440), (2, 5495220), (3, 3663480), (4, 2747610), (5, 2198088), (6, 1831740), (8, 1373805), (9, 1221160), (10, 1099044), (12, 915870), (15, 732696), (18, 610580), (20, 549522), (24, 457935), (30, 366348), (36, 305290), (40, 274761), (45, 244232), (60, 183174), (72, 152645), (90, 122116), (120, 91587), (180, 61058), (360, 30529)]