12971662230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{432388741}}^1$

素因数の和:432388751

約数の個数: 16

約数和(自身を含む): 31131989424

約数和(自身を除く): 18160327194

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 432388741, 864777482, 1297166223, 2161943705, 2594332446, 4323887410, 6485831115, 12971662230]

約数ペア:

[(1, 12971662230), (2, 6485831115), (3, 4323887410), (5, 2594332446), (6, 2161943705), (10, 1297166223), (15, 864777482), (30, 432388741)]