97902540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{181301}}^1$

素因数の和:181319

約数の個数: 48

約数和(自身を含む): 304587360

約数和(自身を除く): 206684820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 181301, 362602, 543903, 725204, 906505, 1087806, 1631709, 1813010, 2175612, 2719515, 3263418, 3626020, 4895127, 5439030, 6526836, 8158545, 9790254, 10878060, 16317090, 19580508, 24475635, 32634180, 48951270, 97902540]

約数ペア:

[(1, 97902540), (2, 48951270), (3, 32634180), (4, 24475635), (5, 19580508), (6, 16317090), (9, 10878060), (10, 9790254), (12, 8158545), (15, 6526836), (18, 5439030), (20, 4895127), (27, 3626020), (30, 3263418), (36, 2719515), (45, 2175612), (54, 1813010), (60, 1631709), (90, 1087806), (108, 906505), (135, 725204), (180, 543903), (270, 362602), (540, 181301)]