423450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{941}}^1$

素因数の和:959

約数の個数: 36

約数和(自身を含む): 1138878

約数和(自身を除く): 715428

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 941, 1882, 2823, 4705, 5646, 8469, 9410, 14115, 16938, 23525, 28230, 42345, 47050, 70575, 84690, 141150, 211725, 423450]

約数ペア:

[(1, 423450), (2, 211725), (3, 141150), (5, 84690), (6, 70575), (9, 47050), (10, 42345), (15, 28230), (18, 23525), (25, 16938), (30, 14115), (45, 9410), (50, 8469), (75, 5646), (90, 4705), (150, 2823), (225, 1882), (450, 941)]