12230280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{641}}^1$

素因数の和:711

約数の個数: 96

約数和(自身を含む): 40561560

約数和(自身を除く): 28331280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 318, 360, 424, 477, 530, 636, 641, 795, 954, 1060, 1272, 1282, 1590, 1908, 1923, 2120, 2385, 2564, 3180, 3205, 3816, 3846, 4770, 5128, 5769, 6360, 6410, 7692, 9540, 9615, 11538, 12820, 15384, 19080, 19230, 23076, 25640, 28845, 33973, 38460, 46152, 57690, 67946, 76920, 101919, 115380, 135892, 169865, 203838, 230760, 271784, 305757, 339730, 407676, 509595, 611514, 679460, 815352, 1019190, 1223028, 1358920, 1528785, 2038380, 2446056, 3057570, 4076760, 6115140, 12230280]

約数ペア:

[(1, 12230280), (2, 6115140), (3, 4076760), (4, 3057570), (5, 2446056), (6, 2038380), (8, 1528785), (9, 1358920), (10, 1223028), (12, 1019190), (15, 815352), (18, 679460), (20, 611514), (24, 509595), (30, 407676), (36, 339730), (40, 305757), (45, 271784), (53, 230760), (60, 203838), (72, 169865), (90, 135892), (106, 115380), (120, 101919), (159, 76920), (180, 67946), (212, 57690), (265, 46152), (318, 38460), (360, 33973), (424, 28845), (477, 25640), (530, 23076), (636, 19230), (641, 19080), (795, 15384), (954, 12820), (1060, 11538), (1272, 9615), (1282, 9540), (1590, 7692), (1908, 6410), (1923, 6360), (2120, 5769), (2385, 5128), (2564, 4770), (3180, 3846), (3205, 3816)]