151257240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{140053}}^1$

素因数の和:140073

約数の個数: 64

約数和(自身を含む): 504194400

約数和(自身を除く): 352937160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 140053, 280106, 420159, 560212, 700265, 840318, 1120424, 1260477, 1400530, 1680636, 2100795, 2520954, 2801060, 3361272, 3781431, 4201590, 5041908, 5602120, 6302385, 7562862, 8403180, 10083816, 12604770, 15125724, 16806360, 18907155, 25209540, 30251448, 37814310, 50419080, 75628620, 151257240]

約数ペア:

[(1, 151257240), (2, 75628620), (3, 50419080), (4, 37814310), (5, 30251448), (6, 25209540), (8, 18907155), (9, 16806360), (10, 15125724), (12, 12604770), (15, 10083816), (18, 8403180), (20, 7562862), (24, 6302385), (27, 5602120), (30, 5041908), (36, 4201590), (40, 3781431), (45, 3361272), (54, 2801060), (60, 2520954), (72, 2100795), (90, 1680636), (108, 1400530), (120, 1260477), (135, 1120424), (180, 840318), (216, 700265), (270, 560212), (360, 420159), (540, 280106), (1080, 140053)]