27899790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{48947}}^1$

素因数の和:48976

約数の個数: 32

約数和(自身を含む): 70485120

約数和(自身を除く): 42585330

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 48947, 97894, 146841, 244735, 293682, 489470, 734205, 929993, 1468410, 1859986, 2789979, 4649965, 5579958, 9299930, 13949895, 27899790]

約数ペア:

[(1, 27899790), (2, 13949895), (3, 9299930), (5, 5579958), (6, 4649965), (10, 2789979), (15, 1859986), (19, 1468410), (30, 929993), (38, 734205), (57, 489470), (95, 293682), (114, 244735), (190, 146841), (285, 97894), (570, 48947)]