223301340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{413521}}^1$

素因数の和:413539

約数の個数: 48

約数和(自身を含む): 694716960

約数和(自身を除く): 471415620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 413521, 827042, 1240563, 1654084, 2067605, 2481126, 3721689, 4135210, 4962252, 6202815, 7443378, 8270420, 11165067, 12405630, 14886756, 18608445, 22330134, 24811260, 37216890, 44660268, 55825335, 74433780, 111650670, 223301340]

約数ペア:

[(1, 223301340), (2, 111650670), (3, 74433780), (4, 55825335), (5, 44660268), (6, 37216890), (9, 24811260), (10, 22330134), (12, 18608445), (15, 14886756), (18, 12405630), (20, 11165067), (27, 8270420), (30, 7443378), (36, 6202815), (45, 4962252), (54, 4135210), (60, 3721689), (90, 2481126), (108, 2067605), (135, 1654084), (180, 1240563), (270, 827042), (540, 413521)]