7318890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{27107}}^1$

素因数の和:27123

約数の個数: 32

約数和(自身を含む): 19517760

約数和(自身を除く): 12198870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 27107, 54214, 81321, 135535, 162642, 243963, 271070, 406605, 487926, 731889, 813210, 1219815, 1463778, 2439630, 3659445, 7318890]

約数ペア:

[(1, 7318890), (2, 3659445), (3, 2439630), (5, 1463778), (6, 1219815), (9, 813210), (10, 731889), (15, 487926), (18, 406605), (27, 271070), (30, 243963), (45, 162642), (54, 135535), (90, 81321), (135, 54214), (270, 27107)]