74891070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{832123}}^1$

素因数の和:832136

約数の個数: 24

約数和(自身を含む): 194717016

約数和(自身を除く): 119825946

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 832123, 1664246, 2496369, 4160615, 4992738, 7489107, 8321230, 12481845, 14978214, 24963690, 37445535, 74891070]

約数ペア:

[(1, 74891070), (2, 37445535), (3, 24963690), (5, 14978214), (6, 12481845), (9, 8321230), (10, 7489107), (15, 4992738), (18, 4160615), (30, 2496369), (45, 1664246), (90, 832123)]