118505700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{43891}}^1$

素因数の和:43914

約数の個数: 72

約数和(自身を含む): 380982560

約数和(自身を除く): 262476860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 43891, 87782, 131673, 175564, 219455, 263346, 395019, 438910, 526692, 658365, 790038, 877820, 1097275, 1185057, 1316730, 1580076, 1975095, 2194550, 2370114, 2633460, 3291825, 3950190, 4389100, 4740228, 5925285, 6583650, 7900380, 9875475, 11850570, 13167300, 19750950, 23701140, 29626425, 39501900, 59252850, 118505700]

約数ペア:

[(1, 118505700), (2, 59252850), (3, 39501900), (4, 29626425), (5, 23701140), (6, 19750950), (9, 13167300), (10, 11850570), (12, 9875475), (15, 7900380), (18, 6583650), (20, 5925285), (25, 4740228), (27, 4389100), (30, 3950190), (36, 3291825), (45, 2633460), (50, 2370114), (54, 2194550), (60, 1975095), (75, 1580076), (90, 1316730), (100, 1185057), (108, 1097275), (135, 877820), (150, 790038), (180, 658365), (225, 526692), (270, 438910), (300, 395019), (450, 263346), (540, 219455), (675, 175564), (900, 131673), (1350, 87782), (2700, 43891)]