29430930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{20873}}^1$

素因数の和:20930

約数の個数: 32

約数和(自身を含む): 72140544

約数和(自身を除く): 42709614

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 20873, 41746, 62619, 104365, 125238, 208730, 313095, 626190, 981031, 1962062, 2943093, 4905155, 5886186, 9810310, 14715465, 29430930]

約数ペア:

[(1, 29430930), (2, 14715465), (3, 9810310), (5, 5886186), (6, 4905155), (10, 2943093), (15, 1962062), (30, 981031), (47, 626190), (94, 313095), (141, 208730), (235, 125238), (282, 104365), (470, 62619), (705, 41746), (1410, 20873)]