27317580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{4177}}^1$

素因数の和:4298

約数の個数: 48

約数和(自身を含む): 77209440

約数和(自身を除く): 49891860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 4177, 6540, 8354, 12531, 16708, 20885, 25062, 41770, 50124, 62655, 83540, 125310, 250620, 455293, 910586, 1365879, 1821172, 2276465, 2731758, 4552930, 5463516, 6829395, 9105860, 13658790, 27317580]

約数ペア:

[(1, 27317580), (2, 13658790), (3, 9105860), (4, 6829395), (5, 5463516), (6, 4552930), (10, 2731758), (12, 2276465), (15, 1821172), (20, 1365879), (30, 910586), (60, 455293), (109, 250620), (218, 125310), (327, 83540), (436, 62655), (545, 50124), (654, 41770), (1090, 25062), (1308, 20885), (1635, 16708), (2180, 12531), (3270, 8354), (4177, 6540)]