147845070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1642723}}^1$

素因数の和:1642736

約数の個数: 24

約数和(自身を含む): 384397416

約数和(自身を除く): 236552346

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1642723, 3285446, 4928169, 8213615, 9856338, 14784507, 16427230, 24640845, 29569014, 49281690, 73922535, 147845070]

約数ペア:

[(1, 147845070), (2, 73922535), (3, 49281690), (5, 29569014), (6, 24640845), (9, 16427230), (10, 14784507), (15, 9856338), (18, 8213615), (30, 4928169), (45, 3285446), (90, 1642723)]