70003060

素因数分解:

$2^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{20959}}^1$

素因数の和:21135

約数の個数: 24

約数和(自身を含む): 147893760

約数和(自身を除く): 77890700

約数列:

[1, 2, 4, 5, 10, 20, 167, 334, 668, 835, 1670, 3340, 20959, 41918, 83836, 104795, 209590, 419180, 3500153, 7000306, 14000612, 17500765, 35001530, 70003060]

約数ペア:

[(1, 70003060), (2, 35001530), (4, 17500765), (5, 14000612), (10, 7000306), (20, 3500153), (167, 419180), (334, 209590), (668, 104795), (835, 83836), (1670, 41918), (3340, 20959)]