9137880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{8461}}^1$

素因数の和:8481

約数の個数: 64

約数和(自身を含む): 30463200

約数和(自身を除く): 21325320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 8461, 16922, 25383, 33844, 42305, 50766, 67688, 76149, 84610, 101532, 126915, 152298, 169220, 203064, 228447, 253830, 304596, 338440, 380745, 456894, 507660, 609192, 761490, 913788, 1015320, 1142235, 1522980, 1827576, 2284470, 3045960, 4568940, 9137880]

約数ペア:

[(1, 9137880), (2, 4568940), (3, 3045960), (4, 2284470), (5, 1827576), (6, 1522980), (8, 1142235), (9, 1015320), (10, 913788), (12, 761490), (15, 609192), (18, 507660), (20, 456894), (24, 380745), (27, 338440), (30, 304596), (36, 253830), (40, 228447), (45, 203064), (54, 169220), (60, 152298), (72, 126915), (90, 101532), (108, 84610), (120, 76149), (135, 67688), (180, 50766), (216, 42305), (270, 33844), (360, 25383), (540, 16922), (1080, 8461)]