222530670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{19469}}^1$

素因数の和:19609

約数の個数: 48

約数和(自身を含む): 583165440

約数和(自身を除く): 360634770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127, 254, 381, 635, 762, 1143, 1270, 1905, 2286, 3810, 5715, 11430, 19469, 38938, 58407, 97345, 116814, 175221, 194690, 292035, 350442, 584070, 876105, 1752210, 2472563, 4945126, 7417689, 12362815, 14835378, 22253067, 24725630, 37088445, 44506134, 74176890, 111265335, 222530670]

約数ペア:

[(1, 222530670), (2, 111265335), (3, 74176890), (5, 44506134), (6, 37088445), (9, 24725630), (10, 22253067), (15, 14835378), (18, 12362815), (30, 7417689), (45, 4945126), (90, 2472563), (127, 1752210), (254, 876105), (381, 584070), (635, 350442), (762, 292035), (1143, 194690), (1270, 175221), (1905, 116814), (2286, 97345), (3810, 58407), (5715, 38938), (11430, 19469)]