75061390

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{54001}}^1$

素因数の和:54147

約数の個数: 16

約数和(自身を含む): 136085040

約数和(自身を除く): 61023650

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 54001, 108002, 270005, 540010, 7506139, 15012278, 37530695, 75061390]

約数ペア:

[(1, 75061390), (2, 37530695), (5, 15012278), (10, 7506139), (139, 540010), (278, 270005), (695, 108002), (1390, 54001)]