65517090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{75307}}^1$

素因数の和:75346

約数の個数: 32

約数和(自身を含む): 162665280

約数和(自身を除く): 97148190

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 75307, 150614, 225921, 376535, 451842, 753070, 1129605, 2183903, 2259210, 4367806, 6551709, 10919515, 13103418, 21839030, 32758545, 65517090]

約数ペア:

[(1, 65517090), (2, 32758545), (3, 21839030), (5, 13103418), (6, 10919515), (10, 6551709), (15, 4367806), (29, 2259210), (30, 2183903), (58, 1129605), (87, 753070), (145, 451842), (174, 376535), (290, 225921), (435, 150614), (870, 75307)]