6420030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1237}}^1$

素因数の和:1420

約数の個数: 32

約数和(自身を含む): 15509664

約数和(自身を除く): 9089634

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 173, 346, 519, 865, 1038, 1237, 1730, 2474, 2595, 3711, 5190, 6185, 7422, 12370, 18555, 37110, 214001, 428002, 642003, 1070005, 1284006, 2140010, 3210015, 6420030]

約数ペア:

[(1, 6420030), (2, 3210015), (3, 2140010), (5, 1284006), (6, 1070005), (10, 642003), (15, 428002), (30, 214001), (173, 37110), (346, 18555), (519, 12370), (865, 7422), (1038, 6185), (1237, 5190), (1730, 3711), (2474, 2595)]