1950153540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1710661}}^1$

素因数の和:1710692

約数の個数: 48

約数和(自身を含む): 5747824320

約数和(自身を除く): 3797670780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 1710661, 3421322, 5131983, 6842644, 8553305, 10263966, 17106610, 20527932, 25659915, 32502559, 34213220, 51319830, 65005118, 97507677, 102639660, 130010236, 162512795, 195015354, 325025590, 390030708, 487538385, 650051180, 975076770, 1950153540]

約数ペア:

[(1, 1950153540), (2, 975076770), (3, 650051180), (4, 487538385), (5, 390030708), (6, 325025590), (10, 195015354), (12, 162512795), (15, 130010236), (19, 102639660), (20, 97507677), (30, 65005118), (38, 51319830), (57, 34213220), (60, 32502559), (76, 25659915), (95, 20527932), (114, 17106610), (190, 10263966), (228, 8553305), (285, 6842644), (380, 5131983), (570, 3421322), (1140, 1710661)]