12246534090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19438943}}^1$

素因数の和:19438963

約数の個数: 48

約数和(自身を含む): 36389703168

約数和(自身を除く): 24143169078

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 19438943, 38877886, 58316829, 97194715, 116633658, 136072601, 174950487, 194389430, 272145202, 291584145, 349900974, 408217803, 583168290, 680363005, 816435606, 874752435, 1224653409, 1360726010, 1749504870, 2041089015, 2449306818, 4082178030, 6123267045, 12246534090]

約数ペア:

[(1, 12246534090), (2, 6123267045), (3, 4082178030), (5, 2449306818), (6, 2041089015), (7, 1749504870), (9, 1360726010), (10, 1224653409), (14, 874752435), (15, 816435606), (18, 680363005), (21, 583168290), (30, 408217803), (35, 349900974), (42, 291584145), (45, 272145202), (63, 194389430), (70, 174950487), (90, 136072601), (105, 116633658), (126, 97194715), (210, 58316829), (315, 38877886), (630, 19438943)]