20160554325420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{3262225619}}^1$

素因数の和:3262225734

約数の個数: 48

約数和(自身を含む): 56997606032640

約数和(自身を除く): 36837051707220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 3262225619, 6524451238, 9786676857, 13048902476, 16311128095, 19573353714, 32622256190, 39146707428, 48933384285, 65244512380, 97866768570, 195733537140, 336009238757, 672018477514, 1008027716271, 1344036955028, 1680046193785, 2016055432542, 3360092387570, 4032110865084, 5040138581355, 6720184775140, 10080277162710, 20160554325420]

約数ペア:

[(1, 20160554325420), (2, 10080277162710), (3, 6720184775140), (4, 5040138581355), (5, 4032110865084), (6, 3360092387570), (10, 2016055432542), (12, 1680046193785), (15, 1344036955028), (20, 1008027716271), (30, 672018477514), (60, 336009238757), (103, 195733537140), (206, 97866768570), (309, 65244512380), (412, 48933384285), (515, 39146707428), (618, 32622256190), (1030, 19573353714), (1236, 16311128095), (1545, 13048902476), (2060, 9786676857), (3090, 6524451238), (6180, 3262225619)]