117569580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{17977}}^1$

素因数の和:18098

約数の個数: 48

約数和(自身を含む): 332233440

約数和(自身を除く): 214663860

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, 6540, 17977, 35954, 53931, 71908, 89885, 107862, 179770, 215724, 269655, 359540, 539310, 1078620, 1959493, 3918986, 5878479, 7837972, 9797465, 11756958, 19594930, 23513916, 29392395, 39189860, 58784790, 117569580]

約数ペア:

[(1, 117569580), (2, 58784790), (3, 39189860), (4, 29392395), (5, 23513916), (6, 19594930), (10, 11756958), (12, 9797465), (15, 7837972), (20, 5878479), (30, 3918986), (60, 1959493), (109, 1078620), (218, 539310), (327, 359540), (436, 269655), (545, 215724), (654, 179770), (1090, 107862), (1308, 89885), (1635, 71908), (2180, 53931), (3270, 35954), (6540, 17977)]