85205970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{946733}}^1$

素因数の和:946746

約数の個数: 24

約数和(自身を含む): 221535756

約数和(自身を除く): 136329786

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 946733, 1893466, 2840199, 4733665, 5680398, 8520597, 9467330, 14200995, 17041194, 28401990, 42602985, 85205970]

約数ペア:

[(1, 85205970), (2, 42602985), (3, 28401990), (5, 17041194), (6, 14200995), (9, 9467330), (10, 8520597), (15, 5680398), (18, 4733665), (30, 2840199), (45, 1893466), (90, 946733)]