136875660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{20929}}^1$

素因数の和:21050

約数の個数: 48

約数和(自身を含む): 386786400

約数和(自身を除く): 249910740

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, 20929, 41858, 62787, 83716, 104645, 125574, 209290, 251148, 313935, 418580, 627870, 1255740, 2281261, 4562522, 6843783, 9125044, 11406305, 13687566, 22812610, 27375132, 34218915, 45625220, 68437830, 136875660]

約数ペア:

[(1, 136875660), (2, 68437830), (3, 45625220), (4, 34218915), (5, 27375132), (6, 22812610), (10, 13687566), (12, 11406305), (15, 9125044), (20, 6843783), (30, 4562522), (60, 2281261), (109, 1255740), (218, 627870), (327, 418580), (436, 313935), (545, 251148), (654, 209290), (1090, 125574), (1308, 104645), (1635, 83716), (2180, 62787), (3270, 41858), (6540, 20929)]