6143986260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{245563}}^1$

素因数の和:245717

約数の個数: 72

約数和(自身を含む): 18770912160

約数和(自身を除く): 12626925900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 139, 180, 278, 417, 556, 695, 834, 1251, 1390, 1668, 2085, 2502, 2780, 4170, 5004, 6255, 8340, 12510, 25020, 245563, 491126, 736689, 982252, 1227815, 1473378, 2210067, 2455630, 2946756, 3683445, 4420134, 4911260, 7366890, 8840268, 11050335, 14733780, 22100670, 34133257, 44201340, 68266514, 102399771, 136533028, 170666285, 204799542, 307199313, 341332570, 409599084, 511998855, 614398626, 682665140, 1023997710, 1228797252, 1535996565, 2047995420, 3071993130, 6143986260]

約数ペア:

[(1, 6143986260), (2, 3071993130), (3, 2047995420), (4, 1535996565), (5, 1228797252), (6, 1023997710), (9, 682665140), (10, 614398626), (12, 511998855), (15, 409599084), (18, 341332570), (20, 307199313), (30, 204799542), (36, 170666285), (45, 136533028), (60, 102399771), (90, 68266514), (139, 44201340), (180, 34133257), (278, 22100670), (417, 14733780), (556, 11050335), (695, 8840268), (834, 7366890), (1251, 4911260), (1390, 4420134), (1668, 3683445), (2085, 2946756), (2502, 2455630), (2780, 2210067), (4170, 1473378), (5004, 1227815), (6255, 982252), (8340, 736689), (12510, 491126), (25020, 245563)]