207147240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{191803}}^1$

素因数の和:191823

約数の個数: 64

約数和(自身を含む): 690494400

約数和(自身を除く): 483347160

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, 191803, 383606, 575409, 767212, 959015, 1150818, 1534424, 1726227, 1918030, 2301636, 2877045, 3452454, 3836060, 4603272, 5178681, 5754090, 6904908, 7672120, 8631135, 10357362, 11508180, 13809816, 17262270, 20714724, 23016360, 25893405, 34524540, 41429448, 51786810, 69049080, 103573620, 207147240]

約数ペア:

[(1, 207147240), (2, 103573620), (3, 69049080), (4, 51786810), (5, 41429448), (6, 34524540), (8, 25893405), (9, 23016360), (10, 20714724), (12, 17262270), (15, 13809816), (18, 11508180), (20, 10357362), (24, 8631135), (27, 7672120), (30, 6904908), (36, 5754090), (40, 5178681), (45, 4603272), (54, 3836060), (60, 3452454), (72, 2877045), (90, 2301636), (108, 1918030), (120, 1726227), (135, 1534424), (180, 1150818), (216, 959015), (270, 767212), (360, 575409), (540, 383606), (1080, 191803)]