60038020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{428843}}^1$

素因数の和:428859

約数の個数: 24

約数和(自身を含む): 144091584

約数和(自身を除く): 84053564

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 428843, 857686, 1715372, 2144215, 3001901, 4288430, 6003802, 8576860, 12007604, 15009505, 30019010, 60038020]

約数ペア:

[(1, 60038020), (2, 30019010), (4, 15009505), (5, 12007604), (7, 8576860), (10, 6003802), (14, 4288430), (20, 3001901), (28, 2144215), (35, 1715372), (70, 857686), (140, 428843)]