6721620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3863}}^1$

素因数の和:3904

約数の個数: 48

約数和(自身を含む): 19474560

約数和(自身を除く): 12752940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 3863, 7726, 11589, 15452, 19315, 23178, 38630, 46356, 57945, 77260, 112027, 115890, 224054, 231780, 336081, 448108, 560135, 672162, 1120270, 1344324, 1680405, 2240540, 3360810, 6721620]

約数ペア:

[(1, 6721620), (2, 3360810), (3, 2240540), (4, 1680405), (5, 1344324), (6, 1120270), (10, 672162), (12, 560135), (15, 448108), (20, 336081), (29, 231780), (30, 224054), (58, 115890), (60, 112027), (87, 77260), (116, 57945), (145, 46356), (174, 38630), (290, 23178), (348, 19315), (435, 15452), (580, 11589), (870, 7726), (1740, 3863)]