2080920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17341}}^1$

素因数の和:17355

約数の個数: 32

約数和(自身を含む): 6243120

約数和(自身を除く): 4162200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 17341, 34682, 52023, 69364, 86705, 104046, 138728, 173410, 208092, 260115, 346820, 416184, 520230, 693640, 1040460, 2080920]

約数ペア:

[(1, 2080920), (2, 1040460), (3, 693640), (4, 520230), (5, 416184), (6, 346820), (8, 260115), (10, 208092), (12, 173410), (15, 138728), (20, 104046), (24, 86705), (30, 69364), (40, 52023), (60, 34682), (120, 17341)]