9765180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{54251}}^1$

素因数の和:54266

約数の個数: 36

約数和(自身を含む): 29621592

約数和(自身を除く): 19856412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 54251, 108502, 162753, 217004, 271255, 325506, 488259, 542510, 651012, 813765, 976518, 1085020, 1627530, 1953036, 2441295, 3255060, 4882590, 9765180]

約数ペア:

[(1, 9765180), (2, 4882590), (3, 3255060), (4, 2441295), (5, 1953036), (6, 1627530), (9, 1085020), (10, 976518), (12, 813765), (15, 651012), (18, 542510), (20, 488259), (30, 325506), (36, 271255), (45, 217004), (60, 162753), (90, 108502), (180, 54251)]