34513020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{63913}}^1$

素因数の和:63931

約数の個数: 48

約数和(自身を含む): 107375520

約数和(自身を除く): 72862500

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, 63913, 127826, 191739, 255652, 319565, 383478, 575217, 639130, 766956, 958695, 1150434, 1278260, 1725651, 1917390, 2300868, 2876085, 3451302, 3834780, 5752170, 6902604, 8628255, 11504340, 17256510, 34513020]

約数ペア:

[(1, 34513020), (2, 17256510), (3, 11504340), (4, 8628255), (5, 6902604), (6, 5752170), (9, 3834780), (10, 3451302), (12, 2876085), (15, 2300868), (18, 1917390), (20, 1725651), (27, 1278260), (30, 1150434), (36, 958695), (45, 766956), (54, 639130), (60, 575217), (90, 383478), (108, 319565), (135, 255652), (180, 191739), (270, 127826), (540, 63913)]