170666280

素因数分解:

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

素因数の和:474090

約数の個数: 48

約数和(自身を含む): 554666580

約数和(自身を除く): 384000300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 474073, 948146, 1422219, 1896292, 2370365, 2844438, 3792584, 4266657, 4740730, 5688876, 7111095, 8533314, 9481460, 11377752, 14222190, 17066628, 18962920, 21333285, 28444380, 34133256, 42666570, 56888760, 85333140, 170666280]

約数ペア:

[(1, 170666280), (2, 85333140), (3, 56888760), (4, 42666570), (5, 34133256), (6, 28444380), (8, 21333285), (9, 18962920), (10, 17066628), (12, 14222190), (15, 11377752), (18, 9481460), (20, 8533314), (24, 7111095), (30, 5688876), (36, 4740730), (40, 4266657), (45, 3792584), (60, 2844438), (72, 2370365), (90, 1896292), (120, 1422219), (180, 948146), (360, 474073)]