147123450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{326941}}^1$

素因数の和:326959

約数の個数: 36

約数和(自身を含む): 395272878

約数和(自身を除く): 248149428

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 326941, 653882, 980823, 1634705, 1961646, 2942469, 3269410, 4904115, 5884938, 8173525, 9808230, 14712345, 16347050, 24520575, 29424690, 49041150, 73561725, 147123450]

約数ペア:

[(1, 147123450), (2, 73561725), (3, 49041150), (5, 29424690), (6, 24520575), (9, 16347050), (10, 14712345), (15, 9808230), (18, 8173525), (25, 5884938), (30, 4904115), (45, 3269410), (50, 2942469), (75, 1961646), (90, 1634705), (150, 980823), (225, 653882), (450, 326941)]