30117516

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17551}}^1$

素因数の和:17582

約数の個数: 48

約数和(自身を含む): 82564608

約数和(自身を除く): 52447092

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 17551, 35102, 52653, 70204, 105306, 193061, 210612, 228163, 386122, 456326, 579183, 684489, 772244, 912652, 1158366, 1368978, 2316732, 2509793, 2737956, 5019586, 7529379, 10039172, 15058758, 30117516]

約数ペア:

[(1, 30117516), (2, 15058758), (3, 10039172), (4, 7529379), (6, 5019586), (11, 2737956), (12, 2509793), (13, 2316732), (22, 1368978), (26, 1158366), (33, 912652), (39, 772244), (44, 684489), (52, 579183), (66, 456326), (78, 386122), (132, 228163), (143, 210612), (156, 193061), (286, 105306), (429, 70204), (572, 52653), (858, 35102), (1716, 17551)]