40303060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{601}}^1$

素因数の和:1096

約数の個数: 48

約数和(自身を含む): 97090560

約数和(自身を除く): 56787500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 479, 601, 958, 1202, 1916, 2395, 2404, 3005, 3353, 4207, 4790, 6010, 6706, 8414, 9580, 12020, 13412, 16765, 16828, 21035, 33530, 42070, 67060, 84140, 287879, 575758, 1151516, 1439395, 2015153, 2878790, 4030306, 5757580, 8060612, 10075765, 20151530, 40303060]

約数ペア:

[(1, 40303060), (2, 20151530), (4, 10075765), (5, 8060612), (7, 5757580), (10, 4030306), (14, 2878790), (20, 2015153), (28, 1439395), (35, 1151516), (70, 575758), (140, 287879), (479, 84140), (601, 67060), (958, 42070), (1202, 33530), (1916, 21035), (2395, 16828), (2404, 16765), (3005, 13412), (3353, 12020), (4207, 9580), (4790, 8414), (6010, 6706)]