30542490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{30851}}^1$

素因数の和:30875

約数の個数: 48

約数和(自身を含む): 86632416

約数和(自身を除く): 56089926

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 30851, 61702, 92553, 154255, 185106, 277659, 308510, 339361, 462765, 555318, 678722, 925530, 1018083, 1388295, 1696805, 2036166, 2776590, 3054249, 3393610, 5090415, 6108498, 10180830, 15271245, 30542490]

約数ペア:

[(1, 30542490), (2, 15271245), (3, 10180830), (5, 6108498), (6, 5090415), (9, 3393610), (10, 3054249), (11, 2776590), (15, 2036166), (18, 1696805), (22, 1388295), (30, 1018083), (33, 925530), (45, 678722), (55, 555318), (66, 462765), (90, 339361), (99, 308510), (110, 277659), (165, 185106), (198, 154255), (330, 92553), (495, 61702), (990, 30851)]