110777880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:449

約数の個数: 128

約数和(自身を含む): 347719680

約数和(自身を除く): 236941800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 97, 120, 124, 155, 186, 194, 248, 291, 307, 310, 372, 388, 465, 485, 582, 614, 620, 744, 776, 921, 930, 970, 1164, 1228, 1240, 1455, 1535, 1842, 1860, 1940, 2328, 2456, 2910, 3007, 3070, 3684, 3720, 3880, 4605, 5820, 6014, 6140, 7368, 9021, 9210, 9517, 11640, 12028, 12280, 15035, 18042, 18420, 19034, 24056, 28551, 29779, 30070, 36084, 36840, 38068, 45105, 47585, 57102, 59558, 60140, 72168, 76136, 89337, 90210, 95170, 114204, 119116, 120280, 142755, 148895, 178674, 180420, 190340, 228408, 238232, 285510, 297790, 357348, 360840, 380680, 446685, 571020, 595580, 714696, 893370, 923149, 1142040, 1191160, 1786740, 1846298, 2769447, 3573480, 3692596, 4615745, 5538894, 7385192, 9231490, 11077788, 13847235, 18462980, 22155576, 27694470, 36925960, 55388940, 110777880]

約数ペア:

[(1, 110777880), (2, 55388940), (3, 36925960), (4, 27694470), (5, 22155576), (6, 18462980), (8, 13847235), (10, 11077788), (12, 9231490), (15, 7385192), (20, 5538894), (24, 4615745), (30, 3692596), (31, 3573480), (40, 2769447), (60, 1846298), (62, 1786740), (93, 1191160), (97, 1142040), (120, 923149), (124, 893370), (155, 714696), (186, 595580), (194, 571020), (248, 446685), (291, 380680), (307, 360840), (310, 357348), (372, 297790), (388, 285510), (465, 238232), (485, 228408), (582, 190340), (614, 180420), (620, 178674), (744, 148895), (776, 142755), (921, 120280), (930, 119116), (970, 114204), (1164, 95170), (1228, 90210), (1240, 89337), (1455, 76136), (1535, 72168), (1842, 60140), (1860, 59558), (1940, 57102), (2328, 47585), (2456, 45105), (2910, 38068), (3007, 36840), (3070, 36084), (3684, 30070), (3720, 29779), (3880, 28551), (4605, 24056), (5820, 19034), (6014, 18420), (6140, 18042), (7368, 15035), (9021, 12280), (9210, 12028), (9517, 11640)]