386187240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3218227}}^1$

素因数の和:3218241

約数の個数: 32

約数和(自身を含む): 1158562080

約数和(自身を除く): 772374840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3218227, 6436454, 9654681, 12872908, 16091135, 19309362, 25745816, 32182270, 38618724, 48273405, 64364540, 77237448, 96546810, 128729080, 193093620, 386187240]

約数ペア:

[(1, 386187240), (2, 193093620), (3, 128729080), (4, 96546810), (5, 77237448), (6, 64364540), (8, 48273405), (10, 38618724), (12, 32182270), (15, 25745816), (20, 19309362), (24, 16091135), (30, 12872908), (40, 9654681), (60, 6436454), (120, 3218227)]