60724940

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{64601}}^1$

素因数の和:64657

約数の個数: 24

約数和(自身を含む): 130237632

約数和(自身を除く): 69512692

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 64601, 129202, 258404, 323005, 646010, 1292020, 3036247, 6072494, 12144988, 15181235, 30362470, 60724940]

約数ペア:

[(1, 60724940), (2, 30362470), (4, 15181235), (5, 12144988), (10, 6072494), (20, 3036247), (47, 1292020), (94, 646010), (188, 323005), (235, 258404), (470, 129202), (940, 64601)]