12726982890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3008743}}^1$

素因数の和:3008803

約数の個数: 48

約数和(自身を含む): 33794212608

約数和(自身を除く): 21067229718

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 3008743, 6017486, 9026229, 15043715, 18052458, 27078687, 30087430, 45131145, 54157374, 90262290, 135393435, 141410921, 270786870, 282821842, 424232763, 707054605, 848465526, 1272698289, 1414109210, 2121163815, 2545396578, 4242327630, 6363491445, 12726982890]

約数ペア:

[(1, 12726982890), (2, 6363491445), (3, 4242327630), (5, 2545396578), (6, 2121163815), (9, 1414109210), (10, 1272698289), (15, 848465526), (18, 707054605), (30, 424232763), (45, 282821842), (47, 270786870), (90, 141410921), (94, 135393435), (141, 90262290), (235, 54157374), (282, 45131145), (423, 30087430), (470, 27078687), (705, 18052458), (846, 15043715), (1410, 9026229), (2115, 6017486), (4230, 3008743)]