5621400

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{347}}^1$

素因数の和:375

約数の個数: 120

約数和(自身を含む): 19580220

約数和(自身を除く): 13958820

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, 347, 360, 405, 450, 540, 600, 648, 675, 694, 810, 900, 1041, 1080, 1350, 1388, 1620, 1735, 1800, 2025, 2082, 2700, 2776, 3123, 3240, 3470, 4050, 4164, 5205, 5400, 6246, 6940, 8100, 8328, 8675, 9369, 10410, 12492, 13880, 15615, 16200, 17350, 18738, 20820, 24984, 26025, 28107, 31230, 34700, 37476, 41640, 46845, 52050, 56214, 62460, 69400, 74952, 78075, 93690, 104100, 112428, 124920, 140535, 156150, 187380, 208200, 224856, 234225, 281070, 312300, 374760, 468450, 562140, 624600, 702675, 936900, 1124280, 1405350, 1873800, 2810700, 5621400]

約数ペア:

[(1, 5621400), (2, 2810700), (3, 1873800), (4, 1405350), (5, 1124280), (6, 936900), (8, 702675), (9, 624600), (10, 562140), (12, 468450), (15, 374760), (18, 312300), (20, 281070), (24, 234225), (25, 224856), (27, 208200), (30, 187380), (36, 156150), (40, 140535), (45, 124920), (50, 112428), (54, 104100), (60, 93690), (72, 78075), (75, 74952), (81, 69400), (90, 62460), (100, 56214), (108, 52050), (120, 46845), (135, 41640), (150, 37476), (162, 34700), (180, 31230), (200, 28107), (216, 26025), (225, 24984), (270, 20820), (300, 18738), (324, 17350), (347, 16200), (360, 15615), (405, 13880), (450, 12492), (540, 10410), (600, 9369), (648, 8675), (675, 8328), (694, 8100), (810, 6940), (900, 6246), (1041, 5400), (1080, 5205), (1350, 4164), (1388, 4050), (1620, 3470), (1735, 3240), (1800, 3123), (2025, 2776), (2082, 2700)]