210879660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{8117}}^1$

素因数の和:8562

約数の個数: 48

約数和(自身を含む): 591899616

約数和(自身を除く): 381019956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 433, 866, 1299, 1732, 2165, 2598, 4330, 5196, 6495, 8117, 8660, 12990, 16234, 24351, 25980, 32468, 40585, 48702, 81170, 97404, 121755, 162340, 243510, 487020, 3514661, 7029322, 10543983, 14058644, 17573305, 21087966, 35146610, 42175932, 52719915, 70293220, 105439830, 210879660]

約数ペア:

[(1, 210879660), (2, 105439830), (3, 70293220), (4, 52719915), (5, 42175932), (6, 35146610), (10, 21087966), (12, 17573305), (15, 14058644), (20, 10543983), (30, 7029322), (60, 3514661), (433, 487020), (866, 243510), (1299, 162340), (1732, 121755), (2165, 97404), (2598, 81170), (4330, 48702), (5196, 40585), (6495, 32468), (8117, 25980), (8660, 24351), (12990, 16234)]