30144410

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{23011}}^1$

素因数の和:23149

約数の個数: 16

約数和(自身を含む): 54676512

約数和(自身を除く): 24532102

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 23011, 46022, 115055, 230110, 3014441, 6028882, 15072205, 30144410]

約数ペア:

[(1, 30144410), (2, 15072205), (5, 6028882), (10, 3014441), (131, 230110), (262, 115055), (655, 46022), (1310, 23011)]