65125260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{361807}}^1$

素因数の和:361822

約数の個数: 36

約数和(自身を含む): 197547168

約数和(自身を除く): 132421908

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 361807, 723614, 1085421, 1447228, 1809035, 2170842, 3256263, 3618070, 4341684, 5427105, 6512526, 7236140, 10854210, 13025052, 16281315, 21708420, 32562630, 65125260]

約数ペア:

[(1, 65125260), (2, 32562630), (3, 21708420), (4, 16281315), (5, 13025052), (6, 10854210), (9, 7236140), (10, 6512526), (12, 5427105), (15, 4341684), (18, 3618070), (20, 3256263), (30, 2170842), (36, 1809035), (45, 1447228), (60, 1085421), (90, 723614), (180, 361807)]