33778890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{125107}}^1$

素因数の和:125123

約数の個数: 32

約数和(自身を含む): 90077760

約数和(自身を除く): 56298870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 125107, 250214, 375321, 625535, 750642, 1125963, 1251070, 1876605, 2251926, 3377889, 3753210, 5629815, 6755778, 11259630, 16889445, 33778890]

約数ペア:

[(1, 33778890), (2, 16889445), (3, 11259630), (5, 6755778), (6, 5629815), (9, 3753210), (10, 3377889), (15, 2251926), (18, 1876605), (27, 1251070), (30, 1125963), (45, 750642), (54, 625535), (90, 375321), (135, 250214), (270, 125107)]