2456103675

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{641}}^1\times {\mathrm{1087}}^1$

素因数の和:1788

約数の個数: 48

約数和(自身を含む): 4157448192

約数和(自身を除く): 1701344517

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 641, 705, 1087, 1175, 1923, 3205, 3261, 3525, 5435, 9615, 16025, 16305, 27175, 30127, 48075, 51089, 81525, 90381, 150635, 153267, 255445, 451905, 696767, 753175, 766335, 1277225, 2090301, 2259525, 3483835, 3831675, 10451505, 17419175, 32748049, 52257525, 98244147, 163740245, 491220735, 818701225, 2456103675]

約数ペア:

[(1, 2456103675), (3, 818701225), (5, 491220735), (15, 163740245), (25, 98244147), (47, 52257525), (75, 32748049), (141, 17419175), (235, 10451505), (641, 3831675), (705, 3483835), (1087, 2259525), (1175, 2090301), (1923, 1277225), (3205, 766335), (3261, 753175), (3525, 696767), (5435, 451905), (9615, 255445), (16025, 153267), (16305, 150635), (27175, 90381), (30127, 81525), (48075, 51089)]