331377240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2761477}}^1$

素因数の和:2761491

約数の個数: 32

約数和(自身を含む): 994132080

約数和(自身を除く): 662754840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2761477, 5522954, 8284431, 11045908, 13807385, 16568862, 22091816, 27614770, 33137724, 41422155, 55229540, 66275448, 82844310, 110459080, 165688620, 331377240]

約数ペア:

[(1, 331377240), (2, 165688620), (3, 110459080), (4, 82844310), (5, 66275448), (6, 55229540), (8, 41422155), (10, 33137724), (12, 27614770), (15, 22091816), (20, 16568862), (24, 13807385), (30, 11045908), (40, 8284431), (60, 5522954), (120, 2761477)]