54112020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53051}}^1$

素因数の和:53080

約数の個数: 48

約数和(自身を含む): 160429248

約数和(自身を除く): 106317228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 53051, 106102, 159153, 212204, 265255, 318306, 530510, 636612, 795765, 901867, 1061020, 1591530, 1803734, 2705601, 3183060, 3607468, 4509335, 5411202, 9018670, 10822404, 13528005, 18037340, 27056010, 54112020]

約数ペア:

[(1, 54112020), (2, 27056010), (3, 18037340), (4, 13528005), (5, 10822404), (6, 9018670), (10, 5411202), (12, 4509335), (15, 3607468), (17, 3183060), (20, 2705601), (30, 1803734), (34, 1591530), (51, 1061020), (60, 901867), (68, 795765), (85, 636612), (102, 530510), (170, 318306), (204, 265255), (255, 212204), (340, 159153), (510, 106102), (1020, 53051)]