135526800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{112939}}^1$

素因数の和:112960

約数の個数: 60

約数和(自身を含む): 434141360

約数和(自身を除く): 298614560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 112939, 225878, 338817, 451756, 564695, 677634, 903512, 1129390, 1355268, 1694085, 1807024, 2258780, 2710536, 2823475, 3388170, 4517560, 5421072, 5646950, 6776340, 8470425, 9035120, 11293900, 13552680, 16940850, 22587800, 27105360, 33881700, 45175600, 67763400, 135526800]

約数ペア:

[(1, 135526800), (2, 67763400), (3, 45175600), (4, 33881700), (5, 27105360), (6, 22587800), (8, 16940850), (10, 13552680), (12, 11293900), (15, 9035120), (16, 8470425), (20, 6776340), (24, 5646950), (25, 5421072), (30, 4517560), (40, 3388170), (48, 2823475), (50, 2710536), (60, 2258780), (75, 1807024), (80, 1694085), (100, 1355268), (120, 1129390), (150, 903512), (200, 677634), (240, 564695), (300, 451756), (400, 338817), (600, 225878), (1200, 112939)]