189177210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{48883}}^1$

素因数の和:48939

約数の個数: 48

約数和(自身を含む): 503309664

約数和(自身を除く): 314132454

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 48883, 97766, 146649, 244415, 293298, 439947, 488830, 733245, 879894, 1466490, 2101969, 2199735, 4203938, 4399470, 6305907, 10509845, 12611814, 18917721, 21019690, 31529535, 37835442, 63059070, 94588605, 189177210]

約数ペア:

[(1, 189177210), (2, 94588605), (3, 63059070), (5, 37835442), (6, 31529535), (9, 21019690), (10, 18917721), (15, 12611814), (18, 10509845), (30, 6305907), (43, 4399470), (45, 4203938), (86, 2199735), (90, 2101969), (129, 1466490), (215, 879894), (258, 733245), (387, 488830), (430, 439947), (645, 293298), (774, 244415), (1290, 146649), (1935, 97766), (3870, 48883)]