17967976650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{99079}}^1$

素因数の和:99141

約数の個数: 144

約数和(自身を含む): 53664898560

約数和(自身を除く): 35696921910

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 31, 39, 45, 50, 62, 65, 75, 78, 90, 93, 117, 130, 150, 155, 186, 195, 225, 234, 279, 310, 325, 390, 403, 450, 465, 558, 585, 650, 775, 806, 930, 975, 1170, 1209, 1395, 1550, 1950, 2015, 2325, 2418, 2790, 2925, 3627, 4030, 4650, 5850, 6045, 6975, 7254, 10075, 12090, 13950, 18135, 20150, 30225, 36270, 60450, 90675, 99079, 181350, 198158, 297237, 495395, 594474, 891711, 990790, 1288027, 1486185, 1783422, 2476975, 2576054, 2972370, 3071449, 3864081, 4458555, 4953950, 6142898, 6440135, 7430925, 7728162, 8917110, 9214347, 11592243, 12880270, 14861850, 15357245, 18428694, 19320405, 22292775, 23184486, 27643041, 30714490, 32200675, 38640810, 39928837, 44585550, 46071735, 55286082, 57961215, 64401350, 76786225, 79857674, 92143470, 96602025, 115922430, 119786511, 138215205, 153572450, 193204050, 199644185, 230358675, 239573022, 276430410, 289806075, 359359533, 399288370, 460717350, 579612150, 598932555, 691076025, 718719066, 998220925, 1197865110, 1382152050, 1796797665, 1996441850, 2994662775, 3593595330, 5989325550, 8983988325, 17967976650]

約数ペア:

[(1, 17967976650), (2, 8983988325), (3, 5989325550), (5, 3593595330), (6, 2994662775), (9, 1996441850), (10, 1796797665), (13, 1382152050), (15, 1197865110), (18, 998220925), (25, 718719066), (26, 691076025), (30, 598932555), (31, 579612150), (39, 460717350), (45, 399288370), (50, 359359533), (62, 289806075), (65, 276430410), (75, 239573022), (78, 230358675), (90, 199644185), (93, 193204050), (117, 153572450), (130, 138215205), (150, 119786511), (155, 115922430), (186, 96602025), (195, 92143470), (225, 79857674), (234, 76786225), (279, 64401350), (310, 57961215), (325, 55286082), (390, 46071735), (403, 44585550), (450, 39928837), (465, 38640810), (558, 32200675), (585, 30714490), (650, 27643041), (775, 23184486), (806, 22292775), (930, 19320405), (975, 18428694), (1170, 15357245), (1209, 14861850), (1395, 12880270), (1550, 11592243), (1950, 9214347), (2015, 8917110), (2325, 7728162), (2418, 7430925), (2790, 6440135), (2925, 6142898), (3627, 4953950), (4030, 4458555), (4650, 3864081), (5850, 3071449), (6045, 2972370), (6975, 2576054), (7254, 2476975), (10075, 1783422), (12090, 1486185), (13950, 1288027), (18135, 990790), (20150, 891711), (30225, 594474), (36270, 495395), (60450, 297237), (90675, 198158), (99079, 181350)]