138977100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{51473}}^1$

素因数の和:51496

約数の個数: 72

約数和(自身を含む): 446794320

約数和(自身を除く): 307817220

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, 51473, 102946, 154419, 205892, 257365, 308838, 463257, 514730, 617676, 772095, 926514, 1029460, 1286825, 1389771, 1544190, 1853028, 2316285, 2573650, 2779542, 3088380, 3860475, 4632570, 5147300, 5559084, 6948855, 7720950, 9265140, 11581425, 13897710, 15441900, 23162850, 27795420, 34744275, 46325700, 69488550, 138977100]

約数ペア:

[(1, 138977100), (2, 69488550), (3, 46325700), (4, 34744275), (5, 27795420), (6, 23162850), (9, 15441900), (10, 13897710), (12, 11581425), (15, 9265140), (18, 7720950), (20, 6948855), (25, 5559084), (27, 5147300), (30, 4632570), (36, 3860475), (45, 3088380), (50, 2779542), (54, 2573650), (60, 2316285), (75, 1853028), (90, 1544190), (100, 1389771), (108, 1286825), (135, 1029460), (150, 926514), (180, 772095), (225, 617676), (270, 514730), (300, 463257), (450, 308838), (540, 257365), (675, 205892), (900, 154419), (1350, 102946), (2700, 51473)]