15170125120

素因数分解:

$2^6\times 5^1\times {\mathrm{47406641}}^1$

素因数の和:47406658

約数の個数: 28

約数和(自身を含む): 36123861204

約数和(自身を除く): 20953736084

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 47406641, 94813282, 189626564, 237033205, 379253128, 474066410, 758506256, 948132820, 1517012512, 1896265640, 3034025024, 3792531280, 7585062560, 15170125120]

約数ペア:

[(1, 15170125120), (2, 7585062560), (4, 3792531280), (5, 3034025024), (8, 1896265640), (10, 1517012512), (16, 948132820), (20, 758506256), (32, 474066410), (40, 379253128), (64, 237033205), (80, 189626564), (160, 94813282), (320, 47406641)]