4519170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{337}}^1$

素因数の和:499

約数の個数: 48

約数和(自身を含む): 11863800

約数和(自身を除く): 7344630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 149, 298, 337, 447, 674, 745, 894, 1011, 1341, 1490, 1685, 2022, 2235, 2682, 3033, 3370, 4470, 5055, 6066, 6705, 10110, 13410, 15165, 30330, 50213, 100426, 150639, 251065, 301278, 451917, 502130, 753195, 903834, 1506390, 2259585, 4519170]

約数ペア:

[(1, 4519170), (2, 2259585), (3, 1506390), (5, 903834), (6, 753195), (9, 502130), (10, 451917), (15, 301278), (18, 251065), (30, 150639), (45, 100426), (90, 50213), (149, 30330), (298, 15165), (337, 13410), (447, 10110), (674, 6705), (745, 6066), (894, 5055), (1011, 4470), (1341, 3370), (1490, 3033), (1685, 2682), (2022, 2235)]