42180870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{23831}}^1$

素因数の和:23900

約数の個数: 32

約数和(自身を含む): 102954240

約数和(自身を除く): 60773370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 590, 885, 1770, 23831, 47662, 71493, 119155, 142986, 238310, 357465, 714930, 1406029, 2812058, 4218087, 7030145, 8436174, 14060290, 21090435, 42180870]

約数ペア:

[(1, 42180870), (2, 21090435), (3, 14060290), (5, 8436174), (6, 7030145), (10, 4218087), (15, 2812058), (30, 1406029), (59, 714930), (118, 357465), (177, 238310), (295, 142986), (354, 119155), (590, 71493), (885, 47662), (1770, 23831)]