455710608

素因数分解:

$2^4\times 3^2\times {\mathrm{421}}^1\times {\mathrm{7517}}^1$

素因数の和:7952

約数の個数: 60

約数和(自身を含む): 1278556188

約数和(自身を除く): 822845580

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 421, 842, 1263, 1684, 2526, 3368, 3789, 5052, 6736, 7517, 7578, 10104, 15034, 15156, 20208, 22551, 30068, 30312, 45102, 60136, 60624, 67653, 90204, 120272, 135306, 180408, 270612, 360816, 541224, 1082448, 3164657, 6329314, 9493971, 12658628, 18987942, 25317256, 28481913, 37975884, 50634512, 56963826, 75951768, 113927652, 151903536, 227855304, 455710608]

約数ペア:

[(1, 455710608), (2, 227855304), (3, 151903536), (4, 113927652), (6, 75951768), (8, 56963826), (9, 50634512), (12, 37975884), (16, 28481913), (18, 25317256), (24, 18987942), (36, 12658628), (48, 9493971), (72, 6329314), (144, 3164657), (421, 1082448), (842, 541224), (1263, 360816), (1684, 270612), (2526, 180408), (3368, 135306), (3789, 120272), (5052, 90204), (6736, 67653), (7517, 60624), (7578, 60136), (10104, 45102), (15034, 30312), (15156, 30068), (20208, 22551)]