85333140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{474073}}^1$

素因数の和:474088

約数の個数: 36

約数和(自身を含む): 258844404

約数和(自身を除く): 173511264

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 474073, 948146, 1422219, 1896292, 2370365, 2844438, 4266657, 4740730, 5688876, 7111095, 8533314, 9481460, 14222190, 17066628, 21333285, 28444380, 42666570, 85333140]

約数ペア:

[(1, 85333140), (2, 42666570), (3, 28444380), (4, 21333285), (5, 17066628), (6, 14222190), (9, 9481460), (10, 8533314), (12, 7111095), (15, 5688876), (18, 4740730), (20, 4266657), (30, 2844438), (36, 2370365), (45, 1896292), (60, 1422219), (90, 948146), (180, 474073)]