87939070

素因数分解:

$2^1\times 5^1\times {\mathrm{2909}}^1\times {\mathrm{3023}}^1$

素因数の和:5939

約数の個数: 16

約数和(自身を含む): 158397120

約数和(自身を除く): 70458050

約数列:

[1, 2, 5, 10, 2909, 3023, 5818, 6046, 14545, 15115, 29090, 30230, 8793907, 17587814, 43969535, 87939070]

約数ペア:

[(1, 87939070), (2, 43969535), (5, 17587814), (10, 8793907), (2909, 30230), (3023, 29090), (5818, 15115), (6046, 14545)]