54960420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{1987}}^1$

素因数の和:2460

約数の個数: 48

約数和(自身を含む): 154300608

約数和(自身を除く): 99340188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 461, 922, 1383, 1844, 1987, 2305, 2766, 3974, 4610, 5532, 5961, 6915, 7948, 9220, 9935, 11922, 13830, 19870, 23844, 27660, 29805, 39740, 59610, 119220, 916007, 1832014, 2748021, 3664028, 4580035, 5496042, 9160070, 10992084, 13740105, 18320140, 27480210, 54960420]

約数ペア:

[(1, 54960420), (2, 27480210), (3, 18320140), (4, 13740105), (5, 10992084), (6, 9160070), (10, 5496042), (12, 4580035), (15, 3664028), (20, 2748021), (30, 1832014), (60, 916007), (461, 119220), (922, 59610), (1383, 39740), (1844, 29805), (1987, 27660), (2305, 23844), (2766, 19870), (3974, 13830), (4610, 11922), (5532, 9935), (5961, 9220), (6915, 7948)]