702540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1301}}^1$

素因数の和:1319

約数の個数: 48

約数和(自身を含む): 2187360

約数和(自身を除く): 1484820

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, 1301, 2602, 3903, 5204, 6505, 7806, 11709, 13010, 15612, 19515, 23418, 26020, 35127, 39030, 46836, 58545, 70254, 78060, 117090, 140508, 175635, 234180, 351270, 702540]

約数ペア:

[(1, 702540), (2, 351270), (3, 234180), (4, 175635), (5, 140508), (6, 117090), (9, 78060), (10, 70254), (12, 58545), (15, 46836), (18, 39030), (20, 35127), (27, 26020), (30, 23418), (36, 19515), (45, 15612), (54, 13010), (60, 11709), (90, 7806), (108, 6505), (135, 5204), (180, 3903), (270, 2602), (540, 1301)]