120697690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{635251}}^1$

素因数の和:635277

約数の個数: 16

約数和(自身を含む): 228690720

約数和(自身を除く): 107993030

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 635251, 1270502, 3176255, 6352510, 12069769, 24139538, 60348845, 120697690]

約数ペア:

[(1, 120697690), (2, 60348845), (5, 24139538), (10, 12069769), (19, 6352510), (38, 3176255), (95, 1270502), (190, 635251)]