8177788230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11851867}}^1$

素因数の和:11851900

約数の個数: 32

約数和(自身を含む): 20480027904

約数和(自身を除く): 12302239674

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 11851867, 23703734, 35555601, 59259335, 71111202, 118518670, 177778005, 272592941, 355556010, 545185882, 817778823, 1362964705, 1635557646, 2725929410, 4088894115, 8177788230]

約数ペア:

[(1, 8177788230), (2, 4088894115), (3, 2725929410), (5, 1635557646), (6, 1362964705), (10, 817778823), (15, 545185882), (23, 355556010), (30, 272592941), (46, 177778005), (69, 118518670), (115, 71111202), (138, 59259335), (230, 35555601), (345, 23703734), (690, 11851867)]