901315620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1669103}}^1$

素因数の和:1669121

約数の個数: 48

約数和(自身を含む): 2804094720

約数和(自身を除く): 1902779100

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, 1669103, 3338206, 5007309, 6676412, 8345515, 10014618, 15021927, 16691030, 20029236, 25036545, 30043854, 33382060, 45065781, 50073090, 60087708, 75109635, 90131562, 100146180, 150219270, 180263124, 225328905, 300438540, 450657810, 901315620]

約数ペア:

[(1, 901315620), (2, 450657810), (3, 300438540), (4, 225328905), (5, 180263124), (6, 150219270), (9, 100146180), (10, 90131562), (12, 75109635), (15, 60087708), (18, 50073090), (20, 45065781), (27, 33382060), (30, 30043854), (36, 25036545), (45, 20029236), (54, 16691030), (60, 15021927), (90, 10014618), (108, 8345515), (135, 6676412), (180, 5007309), (270, 3338206), (540, 1669103)]