27572490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{27851}}^1$

素因数の和:27875

約数の個数: 48

約数和(自身を含む): 78208416

約数和(自身を除く): 50635926

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, 27851, 55702, 83553, 139255, 167106, 250659, 278510, 306361, 417765, 501318, 612722, 835530, 919083, 1253295, 1531805, 1838166, 2506590, 2757249, 3063610, 4595415, 5514498, 9190830, 13786245, 27572490]

約数ペア:

[(1, 27572490), (2, 13786245), (3, 9190830), (5, 5514498), (6, 4595415), (9, 3063610), (10, 2757249), (11, 2506590), (15, 1838166), (18, 1531805), (22, 1253295), (30, 919083), (33, 835530), (45, 612722), (55, 501318), (66, 417765), (90, 306361), (99, 278510), (110, 250659), (165, 167106), (198, 139255), (330, 83553), (495, 55702), (990, 27851)]