27166110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{21059}}^1$

素因数の和:21112

約数の個数: 32

約数和(自身を含む): 66718080

約数和(自身を除く): 39551970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 21059, 42118, 63177, 105295, 126354, 210590, 315885, 631770, 905537, 1811074, 2716611, 4527685, 5433222, 9055370, 13583055, 27166110]

約数ペア:

[(1, 27166110), (2, 13583055), (3, 9055370), (5, 5433222), (6, 4527685), (10, 2716611), (15, 1811074), (30, 905537), (43, 631770), (86, 315885), (129, 210590), (215, 126354), (258, 105295), (430, 63177), (645, 42118), (1290, 21059)]