19034907120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{8812457}}^1$

素因数の和:8812479

約数の個数: 80

約数和(自身を含む): 65564687520

約数和(自身を除く): 46529780400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 8812457, 17624914, 26437371, 35249828, 44062285, 52874742, 70499656, 79312113, 88124570, 105749484, 132186855, 140999312, 158624226, 176249140, 211498968, 237936339, 264373710, 317248452, 352498280, 396560565, 422997936, 475872678, 528747420, 634496904, 704996560, 793121130, 951745356, 1057494840, 1189681695, 1268993808, 1586242260, 1903490712, 2114989680, 2379363390, 3172484520, 3806981424, 4758726780, 6344969040, 9517453560, 19034907120]

約数ペア:

[(1, 19034907120), (2, 9517453560), (3, 6344969040), (4, 4758726780), (5, 3806981424), (6, 3172484520), (8, 2379363390), (9, 2114989680), (10, 1903490712), (12, 1586242260), (15, 1268993808), (16, 1189681695), (18, 1057494840), (20, 951745356), (24, 793121130), (27, 704996560), (30, 634496904), (36, 528747420), (40, 475872678), (45, 422997936), (48, 396560565), (54, 352498280), (60, 317248452), (72, 264373710), (80, 237936339), (90, 211498968), (108, 176249140), (120, 158624226), (135, 140999312), (144, 132186855), (180, 105749484), (216, 88124570), (240, 79312113), (270, 70499656), (360, 52874742), (432, 44062285), (540, 35249828), (720, 26437371), (1080, 17624914), (2160, 8812457)]