148049340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2467489}}^1$

素因数の和:2467501

約数の個数: 24

約数和(自身を含む): 414538320

約数和(自身を除く): 266488980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2467489, 4934978, 7402467, 9869956, 12337445, 14804934, 24674890, 29609868, 37012335, 49349780, 74024670, 148049340]

約数ペア:

[(1, 148049340), (2, 74024670), (3, 49349780), (4, 37012335), (5, 29609868), (6, 24674890), (10, 14804934), (12, 12337445), (15, 9869956), (20, 7402467), (30, 4934978), (60, 2467489)]