122053920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{254279}}^1$

素因数の和:254297

約数の個数: 48

約数和(自身を含む): 384471360

約数和(自身を除く): 262417440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 254279, 508558, 762837, 1017116, 1271395, 1525674, 2034232, 2542790, 3051348, 3814185, 4068464, 5085580, 6102696, 7628370, 8136928, 10171160, 12205392, 15256740, 20342320, 24410784, 30513480, 40684640, 61026960, 122053920]

約数ペア:

[(1, 122053920), (2, 61026960), (3, 40684640), (4, 30513480), (5, 24410784), (6, 20342320), (8, 15256740), (10, 12205392), (12, 10171160), (15, 8136928), (16, 7628370), (20, 6102696), (24, 5085580), (30, 4068464), (32, 3814185), (40, 3051348), (48, 2542790), (60, 2034232), (80, 1525674), (96, 1271395), (120, 1017116), (160, 762837), (240, 508558), (480, 254279)]