136705860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{253159}}^1$

素因数の和:253177

約数の個数: 48

約数和(自身を含む): 425308800

約数和(自身を除く): 288602940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 253159, 506318, 759477, 1012636, 1265795, 1518954, 2278431, 2531590, 3037908, 3797385, 4556862, 5063180, 6835293, 7594770, 9113724, 11392155, 13670586, 15189540, 22784310, 27341172, 34176465, 45568620, 68352930, 136705860]

約数ペア:

[(1, 136705860), (2, 68352930), (3, 45568620), (4, 34176465), (5, 27341172), (6, 22784310), (9, 15189540), (10, 13670586), (12, 11392155), (15, 9113724), (18, 7594770), (20, 6835293), (27, 5063180), (30, 4556862), (36, 3797385), (45, 3037908), (54, 2531590), (60, 2278431), (90, 1518954), (108, 1265795), (135, 1012636), (180, 759477), (270, 506318), (540, 253159)]