19213413480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{593}}^1\times {\mathrm{90001}}^1$

素因数の和:90611

約数の個数: 96

約数和(自身を含む): 62549589960

約数和(自身を除く): 43336176480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 593, 1186, 1779, 2372, 2965, 3558, 4744, 5337, 5930, 7116, 8895, 10674, 11860, 14232, 17790, 21348, 23720, 26685, 35580, 42696, 53370, 71160, 90001, 106740, 180002, 213480, 270003, 360004, 450005, 540006, 720008, 810009, 900010, 1080012, 1350015, 1620018, 1800020, 2160024, 2700030, 3240036, 3600040, 4050045, 5400060, 6480072, 8100090, 10800120, 16200180, 32400360, 53370593, 106741186, 160111779, 213482372, 266852965, 320223558, 426964744, 480335337, 533705930, 640447116, 800558895, 960670674, 1067411860, 1280894232, 1601117790, 1921341348, 2134823720, 2401676685, 3202235580, 3842682696, 4803353370, 6404471160, 9606706740, 19213413480]

約数ペア:

[(1, 19213413480), (2, 9606706740), (3, 6404471160), (4, 4803353370), (5, 3842682696), (6, 3202235580), (8, 2401676685), (9, 2134823720), (10, 1921341348), (12, 1601117790), (15, 1280894232), (18, 1067411860), (20, 960670674), (24, 800558895), (30, 640447116), (36, 533705930), (40, 480335337), (45, 426964744), (60, 320223558), (72, 266852965), (90, 213482372), (120, 160111779), (180, 106741186), (360, 53370593), (593, 32400360), (1186, 16200180), (1779, 10800120), (2372, 8100090), (2965, 6480072), (3558, 5400060), (4744, 4050045), (5337, 3600040), (5930, 3240036), (7116, 2700030), (8895, 2160024), (10674, 1800020), (11860, 1620018), (14232, 1350015), (17790, 1080012), (21348, 900010), (23720, 810009), (26685, 720008), (35580, 540006), (42696, 450005), (53370, 360004), (71160, 270003), (90001, 213480), (106740, 180002)]