197340300

素因数分解:

$2^2\times 3^6\times 5^2\times {\mathrm{2707}}^1$

素因数の和:2739

約数の個数: 126

約数和(自身を含む): 642286148

約数和(自身を除く): 444945848

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 729, 810, 900, 972, 1215, 1350, 1458, 1620, 2025, 2430, 2700, 2707, 2916, 3645, 4050, 4860, 5414, 6075, 7290, 8100, 8121, 10828, 12150, 13535, 14580, 16242, 18225, 24300, 24363, 27070, 32484, 36450, 40605, 48726, 54140, 67675, 72900, 73089, 81210, 97452, 121815, 135350, 146178, 162420, 203025, 219267, 243630, 270700, 292356, 365445, 406050, 438534, 487260, 609075, 657801, 730890, 812100, 877068, 1096335, 1218150, 1315602, 1461780, 1827225, 1973403, 2192670, 2436300, 2631204, 3289005, 3654450, 3946806, 4385340, 5481675, 6578010, 7308900, 7893612, 9867015, 10963350, 13156020, 16445025, 19734030, 21926700, 32890050, 39468060, 49335075, 65780100, 98670150, 197340300]

約数ペア:

[(1, 197340300), (2, 98670150), (3, 65780100), (4, 49335075), (5, 39468060), (6, 32890050), (9, 21926700), (10, 19734030), (12, 16445025), (15, 13156020), (18, 10963350), (20, 9867015), (25, 7893612), (27, 7308900), (30, 6578010), (36, 5481675), (45, 4385340), (50, 3946806), (54, 3654450), (60, 3289005), (75, 2631204), (81, 2436300), (90, 2192670), (100, 1973403), (108, 1827225), (135, 1461780), (150, 1315602), (162, 1218150), (180, 1096335), (225, 877068), (243, 812100), (270, 730890), (300, 657801), (324, 609075), (405, 487260), (450, 438534), (486, 406050), (540, 365445), (675, 292356), (729, 270700), (810, 243630), (900, 219267), (972, 203025), (1215, 162420), (1350, 146178), (1458, 135350), (1620, 121815), (2025, 97452), (2430, 81210), (2700, 73089), (2707, 72900), (2916, 67675), (3645, 54140), (4050, 48726), (4860, 40605), (5414, 36450), (6075, 32484), (7290, 27070), (8100, 24363), (8121, 24300), (10828, 18225), (12150, 16242), (13535, 14580)]