202851270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{751301}}^1$

素因数の和:751317

約数の個数: 32

約数和(自身を含む): 540937440

約数和(自身を除く): 338086170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 751301, 1502602, 2253903, 3756505, 4507806, 6761709, 7513010, 11269515, 13523418, 20285127, 22539030, 33808545, 40570254, 67617090, 101425635, 202851270]

約数ペア:

[(1, 202851270), (2, 101425635), (3, 67617090), (5, 40570254), (6, 33808545), (9, 22539030), (10, 20285127), (15, 13523418), (18, 11269515), (27, 7513010), (30, 6761709), (45, 4507806), (54, 3756505), (90, 2253903), (135, 1502602), (270, 751301)]