1794900690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{164821}}^1$

素因数の和:164856

約数の個数: 72

約数和(自身を含む): 5129590284

約数和(自身を除く): 3334689594

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1815, 2178, 3630, 5445, 10890, 164821, 329642, 494463, 824105, 988926, 1483389, 1648210, 1813031, 2472315, 2966778, 3626062, 4944630, 5439093, 7416945, 9065155, 10878186, 14833890, 16317279, 18130310, 19943341, 27195465, 32634558, 39886682, 54390930, 59830023, 81586395, 99716705, 119660046, 163172790, 179490069, 199433410, 299150115, 358980138, 598300230, 897450345, 1794900690]

約数ペア:

[(1, 1794900690), (2, 897450345), (3, 598300230), (5, 358980138), (6, 299150115), (9, 199433410), (10, 179490069), (11, 163172790), (15, 119660046), (18, 99716705), (22, 81586395), (30, 59830023), (33, 54390930), (45, 39886682), (55, 32634558), (66, 27195465), (90, 19943341), (99, 18130310), (110, 16317279), (121, 14833890), (165, 10878186), (198, 9065155), (242, 7416945), (330, 5439093), (363, 4944630), (495, 3626062), (605, 2966778), (726, 2472315), (990, 1813031), (1089, 1648210), (1210, 1483389), (1815, 988926), (2178, 824105), (3630, 494463), (5445, 329642), (10890, 164821)]