27660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{461}}^1$

素因数の和:473

約数の個数: 24

約数和(自身を含む): 77616

約数和(自身を除く): 49956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 461, 922, 1383, 1844, 2305, 2766, 4610, 5532, 6915, 9220, 13830, 27660]

約数ペア:

[(1, 27660), (2, 13830), (3, 9220), (4, 6915), (5, 5532), (6, 4610), (10, 2766), (12, 2305), (15, 1844), (20, 1383), (30, 922), (60, 461)]