83755080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{77551}}^1$

素因数の和:77571

約数の個数: 64

約数和(自身を含む): 279187200

約数和(自身を除く): 195432120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 77551, 155102, 232653, 310204, 387755, 465306, 620408, 697959, 775510, 930612, 1163265, 1395918, 1551020, 1861224, 2093877, 2326530, 2791836, 3102040, 3489795, 4187754, 4653060, 5583672, 6979590, 8375508, 9306120, 10469385, 13959180, 16751016, 20938770, 27918360, 41877540, 83755080]

約数ペア:

[(1, 83755080), (2, 41877540), (3, 27918360), (4, 20938770), (5, 16751016), (6, 13959180), (8, 10469385), (9, 9306120), (10, 8375508), (12, 6979590), (15, 5583672), (18, 4653060), (20, 4187754), (24, 3489795), (27, 3102040), (30, 2791836), (36, 2326530), (40, 2093877), (45, 1861224), (54, 1551020), (60, 1395918), (72, 1163265), (90, 930612), (108, 775510), (120, 697959), (135, 620408), (180, 465306), (216, 387755), (270, 310204), (360, 232653), (540, 155102), (1080, 77551)]