171209134380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{60712459}}^1$

素因数の和:60712518

約数の個数: 48

約数和(自身を含む): 489585277440

約数和(自身を除く): 318376143060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 60712459, 121424918, 182137377, 242849836, 303562295, 364274754, 607124590, 728549508, 910686885, 1214249180, 1821373770, 2853485573, 3642747540, 5706971146, 8560456719, 11413942292, 14267427865, 17120913438, 28534855730, 34241826876, 42802283595, 57069711460, 85604567190, 171209134380]

約数ペア:

[(1, 171209134380), (2, 85604567190), (3, 57069711460), (4, 42802283595), (5, 34241826876), (6, 28534855730), (10, 17120913438), (12, 14267427865), (15, 11413942292), (20, 8560456719), (30, 5706971146), (47, 3642747540), (60, 2853485573), (94, 1821373770), (141, 1214249180), (188, 910686885), (235, 728549508), (282, 607124590), (470, 364274754), (564, 303562295), (705, 242849836), (940, 182137377), (1410, 121424918), (2820, 60712459)]