51337800

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{3169}}^1$

素因数の和:3197

約数の個数: 120

約数和(自身を含む): 178360050

約数和(自身を除く): 127022250

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 270, 300, 324, 360, 405, 450, 540, 600, 648, 675, 810, 900, 1080, 1350, 1620, 1800, 2025, 2700, 3169, 3240, 4050, 5400, 6338, 8100, 9507, 12676, 15845, 16200, 19014, 25352, 28521, 31690, 38028, 47535, 57042, 63380, 76056, 79225, 85563, 95070, 114084, 126760, 142605, 158450, 171126, 190140, 228168, 237675, 256689, 285210, 316900, 342252, 380280, 427815, 475350, 513378, 570420, 633800, 684504, 713025, 855630, 950700, 1026756, 1140840, 1283445, 1426050, 1711260, 1901400, 2053512, 2139075, 2566890, 2852100, 3422520, 4278150, 5133780, 5704200, 6417225, 8556300, 10267560, 12834450, 17112600, 25668900, 51337800]

約数ペア:

[(1, 51337800), (2, 25668900), (3, 17112600), (4, 12834450), (5, 10267560), (6, 8556300), (8, 6417225), (9, 5704200), (10, 5133780), (12, 4278150), (15, 3422520), (18, 2852100), (20, 2566890), (24, 2139075), (25, 2053512), (27, 1901400), (30, 1711260), (36, 1426050), (40, 1283445), (45, 1140840), (50, 1026756), (54, 950700), (60, 855630), (72, 713025), (75, 684504), (81, 633800), (90, 570420), (100, 513378), (108, 475350), (120, 427815), (135, 380280), (150, 342252), (162, 316900), (180, 285210), (200, 256689), (216, 237675), (225, 228168), (270, 190140), (300, 171126), (324, 158450), (360, 142605), (405, 126760), (450, 114084), (540, 95070), (600, 85563), (648, 79225), (675, 76056), (810, 63380), (900, 57042), (1080, 47535), (1350, 38028), (1620, 31690), (1800, 28521), (2025, 25352), (2700, 19014), (3169, 16200), (3240, 15845), (4050, 12676), (5400, 9507), (6338, 8100)]