66833370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{247531}}^1$

素因数の和:247547

約数の個数: 32

約数和(自身を含む): 178223040

約数和(自身を除く): 111389670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 247531, 495062, 742593, 1237655, 1485186, 2227779, 2475310, 3712965, 4455558, 6683337, 7425930, 11138895, 13366674, 22277790, 33416685, 66833370]

約数ペア:

[(1, 66833370), (2, 33416685), (3, 22277790), (5, 13366674), (6, 11138895), (9, 7425930), (10, 6683337), (15, 4455558), (18, 3712965), (27, 2475310), (30, 2227779), (45, 1485186), (54, 1237655), (90, 742593), (135, 495062), (270, 247531)]