2953605780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{16408921}}^1$

素因数の和:16408936

約数の個数: 36

約数和(自身を含む): 8959271412

約数和(自身を除く): 6005665632

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 16408921, 32817842, 49226763, 65635684, 82044605, 98453526, 147680289, 164089210, 196907052, 246133815, 295360578, 328178420, 492267630, 590721156, 738401445, 984535260, 1476802890, 2953605780]

約数ペア:

[(1, 2953605780), (2, 1476802890), (3, 984535260), (4, 738401445), (5, 590721156), (6, 492267630), (9, 328178420), (10, 295360578), (12, 246133815), (15, 196907052), (18, 164089210), (20, 147680289), (30, 98453526), (36, 82044605), (45, 65635684), (60, 49226763), (90, 32817842), (180, 16408921)]