83718270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{17551}}^1$

素因数の和:17617

約数の個数: 48

約数和(自身を含む): 221787072

約数和(自身を除く): 138068802

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 17551, 35102, 52653, 87755, 105306, 157959, 175510, 263265, 315918, 526530, 789795, 930203, 1579590, 1860406, 2790609, 4651015, 5581218, 8371827, 9302030, 13953045, 16743654, 27906090, 41859135, 83718270]

約数ペア:

[(1, 83718270), (2, 41859135), (3, 27906090), (5, 16743654), (6, 13953045), (9, 9302030), (10, 8371827), (15, 5581218), (18, 4651015), (30, 2790609), (45, 1860406), (53, 1579590), (90, 930203), (106, 789795), (159, 526530), (265, 315918), (318, 263265), (477, 175510), (530, 157959), (795, 105306), (954, 87755), (1590, 52653), (2385, 35102), (4770, 17551)]