1979313601080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3701}}^1\times {\mathrm{4456709}}^1$

素因数の和:4460424

約数の個数: 64

約数和(自身を含む): 5939546551200

約数和(自身を除く): 3960232950120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3701, 7402, 11103, 14804, 18505, 22206, 29608, 37010, 44412, 55515, 74020, 88824, 111030, 148040, 222060, 444120, 4456709, 8913418, 13370127, 17826836, 22283545, 26740254, 35653672, 44567090, 53480508, 66850635, 89134180, 106961016, 133701270, 178268360, 267402540, 534805080, 16494280009, 32988560018, 49482840027, 65977120036, 82471400045, 98965680054, 131954240072, 164942800090, 197931360108, 247414200135, 329885600180, 395862720216, 494828400270, 659771200360, 989656800540, 1979313601080]

約数ペア:

[(1, 1979313601080), (2, 989656800540), (3, 659771200360), (4, 494828400270), (5, 395862720216), (6, 329885600180), (8, 247414200135), (10, 197931360108), (12, 164942800090), (15, 131954240072), (20, 98965680054), (24, 82471400045), (30, 65977120036), (40, 49482840027), (60, 32988560018), (120, 16494280009), (3701, 534805080), (7402, 267402540), (11103, 178268360), (14804, 133701270), (18505, 106961016), (22206, 89134180), (29608, 66850635), (37010, 53480508), (44412, 44567090), (55515, 35653672), (74020, 26740254), (88824, 22283545), (111030, 17826836), (148040, 13370127), (222060, 8913418), (444120, 4456709)]