102354480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{142159}}^1$

素因数の和:142178

約数の個数: 60

約数和(自身を含む): 343742880

約数和(自身を除く): 241388400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 142159, 284318, 426477, 568636, 710795, 852954, 1137272, 1279431, 1421590, 1705908, 2132385, 2274544, 2558862, 2843180, 3411816, 4264770, 5117724, 5686360, 6397155, 6823632, 8529540, 10235448, 11372720, 12794310, 17059080, 20470896, 25588620, 34118160, 51177240, 102354480]

約数ペア:

[(1, 102354480), (2, 51177240), (3, 34118160), (4, 25588620), (5, 20470896), (6, 17059080), (8, 12794310), (9, 11372720), (10, 10235448), (12, 8529540), (15, 6823632), (16, 6397155), (18, 5686360), (20, 5117724), (24, 4264770), (30, 3411816), (36, 2843180), (40, 2558862), (45, 2274544), (48, 2132385), (60, 1705908), (72, 1421590), (80, 1279431), (90, 1137272), (120, 852954), (144, 710795), (180, 568636), (240, 426477), (360, 284318), (720, 142159)]