15704550060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{261742501}}^1$

素因数の和:261742513

約数の個数: 24

約数和(自身を含む): 43972740336

約数和(自身を除く): 28268190276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 261742501, 523485002, 785227503, 1046970004, 1308712505, 1570455006, 2617425010, 3140910012, 3926137515, 5234850020, 7852275030, 15704550060]

約数ペア:

[(1, 15704550060), (2, 7852275030), (3, 5234850020), (4, 3926137515), (5, 3140910012), (6, 2617425010), (10, 1570455006), (12, 1308712505), (15, 1046970004), (20, 785227503), (30, 523485002), (60, 261742501)]