118913060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{19753}}^1$

素因数の和:19812

約数の個数: 48

約数和(自身を含む): 292043136

約数和(自身を除く): 173130076

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 3010, 6020, 19753, 39506, 79012, 98765, 138271, 197530, 276542, 395060, 553084, 691355, 849379, 1382710, 1698758, 2765420, 3397516, 4246895, 5945653, 8493790, 11891306, 16987580, 23782612, 29728265, 59456530, 118913060]

約数ペア:

[(1, 118913060), (2, 59456530), (4, 29728265), (5, 23782612), (7, 16987580), (10, 11891306), (14, 8493790), (20, 5945653), (28, 4246895), (35, 3397516), (43, 2765420), (70, 1698758), (86, 1382710), (140, 849379), (172, 691355), (215, 553084), (301, 395060), (430, 276542), (602, 197530), (860, 138271), (1204, 98765), (1505, 79012), (3010, 39506), (6020, 19753)]