1569773340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{68669}}^1$

素因数の和:68811

約数の個数: 72

約数和(自身を含む): 4799208960

約数和(自身を除く): 3229435620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 127, 180, 254, 381, 508, 635, 762, 1143, 1270, 1524, 1905, 2286, 2540, 3810, 4572, 5715, 7620, 11430, 22860, 68669, 137338, 206007, 274676, 343345, 412014, 618021, 686690, 824028, 1030035, 1236042, 1373380, 2060070, 2472084, 3090105, 4120140, 6180210, 8720963, 12360420, 17441926, 26162889, 34883852, 43604815, 52325778, 78488667, 87209630, 104651556, 130814445, 156977334, 174419260, 261628890, 313954668, 392443335, 523257780, 784886670, 1569773340]

約数ペア:

[(1, 1569773340), (2, 784886670), (3, 523257780), (4, 392443335), (5, 313954668), (6, 261628890), (9, 174419260), (10, 156977334), (12, 130814445), (15, 104651556), (18, 87209630), (20, 78488667), (30, 52325778), (36, 43604815), (45, 34883852), (60, 26162889), (90, 17441926), (127, 12360420), (180, 8720963), (254, 6180210), (381, 4120140), (508, 3090105), (635, 2472084), (762, 2060070), (1143, 1373380), (1270, 1236042), (1524, 1030035), (1905, 824028), (2286, 686690), (2540, 618021), (3810, 412014), (4572, 343345), (5715, 274676), (7620, 206007), (11430, 137338), (22860, 68669)]