19436017320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2841523}}^1$

素因数の和:2841559

約数の個数: 96

約数和(自身を含む): 66491661600

約数和(自身を除く): 47055644280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 2841523, 5683046, 8524569, 11366092, 14207615, 17049138, 22732184, 25573707, 28415230, 34098276, 42622845, 51147414, 53988937, 56830460, 68196552, 85245690, 102294828, 107977874, 113660920, 127868535, 161966811, 170491380, 204589656, 215955748, 255737070, 269944685, 323933622, 340982760, 431911496, 485900433, 511474140, 539889370, 647867244, 809834055, 971800866, 1022948280, 1079778740, 1295734488, 1619668110, 1943601732, 2159557480, 2429502165, 3239336220, 3887203464, 4859004330, 6478672440, 9718008660, 19436017320]

約数ペア:

[(1, 19436017320), (2, 9718008660), (3, 6478672440), (4, 4859004330), (5, 3887203464), (6, 3239336220), (8, 2429502165), (9, 2159557480), (10, 1943601732), (12, 1619668110), (15, 1295734488), (18, 1079778740), (19, 1022948280), (20, 971800866), (24, 809834055), (30, 647867244), (36, 539889370), (38, 511474140), (40, 485900433), (45, 431911496), (57, 340982760), (60, 323933622), (72, 269944685), (76, 255737070), (90, 215955748), (95, 204589656), (114, 170491380), (120, 161966811), (152, 127868535), (171, 113660920), (180, 107977874), (190, 102294828), (228, 85245690), (285, 68196552), (342, 56830460), (360, 53988937), (380, 51147414), (456, 42622845), (570, 34098276), (684, 28415230), (760, 25573707), (855, 22732184), (1140, 17049138), (1368, 14207615), (1710, 11366092), (2280, 8524569), (3420, 5683046), (6840, 2841523)]