15542030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{222029}}^1$

素因数の和:222043

約数の個数: 16

約数和(自身を含む): 31972320

約数和(自身を除く): 16430290

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 222029, 444058, 1110145, 1554203, 2220290, 3108406, 7771015, 15542030]

約数ペア:

[(1, 15542030), (2, 7771015), (5, 3108406), (7, 2220290), (10, 1554203), (14, 1110145), (35, 444058), (70, 222029)]