1325508960

素因数分解:

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

素因数の和:2761495

約数の個数: 48

約数和(自身を含む): 4175354736

約数和(自身を除く): 2849845776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 2761477, 5522954, 8284431, 11045908, 13807385, 16568862, 22091816, 27614770, 33137724, 41422155, 44183632, 55229540, 66275448, 82844310, 88367264, 110459080, 132550896, 165688620, 220918160, 265101792, 331377240, 441836320, 662754480, 1325508960]

約数ペア:

[(1, 1325508960), (2, 662754480), (3, 441836320), (4, 331377240), (5, 265101792), (6, 220918160), (8, 165688620), (10, 132550896), (12, 110459080), (15, 88367264), (16, 82844310), (20, 66275448), (24, 55229540), (30, 44183632), (32, 41422155), (40, 33137724), (48, 27614770), (60, 22091816), (80, 16568862), (96, 13807385), (120, 11045908), (160, 8284431), (240, 5522954), (480, 2761477)]