301027120

素因数分解:

$2^4\times 5^1\times {\mathrm{3762839}}^1$

素因数の和:3762852

約数の個数: 20

約数和(自身を含む): 699888240

約数和(自身を除く): 398861120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 3762839, 7525678, 15051356, 18814195, 30102712, 37628390, 60205424, 75256780, 150513560, 301027120]

約数ペア:

[(1, 301027120), (2, 150513560), (4, 75256780), (5, 60205424), (8, 37628390), (10, 30102712), (16, 18814195), (20, 15051356), (40, 7525678), (80, 3762839)]