71487810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{2357}}^1$

素因数の和:2707

約数の個数: 48

約数和(自身を含む): 186498936

約数和(自身を除く): 115011126

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 337, 674, 1011, 1685, 2022, 2357, 3033, 3370, 4714, 5055, 6066, 7071, 10110, 11785, 14142, 15165, 21213, 23570, 30330, 35355, 42426, 70710, 106065, 212130, 794309, 1588618, 2382927, 3971545, 4765854, 7148781, 7943090, 11914635, 14297562, 23829270, 35743905, 71487810]

約数ペア:

[(1, 71487810), (2, 35743905), (3, 23829270), (5, 14297562), (6, 11914635), (9, 7943090), (10, 7148781), (15, 4765854), (18, 3971545), (30, 2382927), (45, 1588618), (90, 794309), (337, 212130), (674, 106065), (1011, 70710), (1685, 42426), (2022, 35355), (2357, 30330), (3033, 23570), (3370, 21213), (4714, 15165), (5055, 14142), (6066, 11785), (7071, 10110)]