4187078730

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{139709}}^1$

素因数の和:139765

約数の個数: 80

約数和(自身を含む): 11562958440

約数和(自身を除く): 7375879710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 81, 90, 111, 135, 162, 185, 222, 270, 333, 370, 405, 555, 666, 810, 999, 1110, 1665, 1998, 2997, 3330, 4995, 5994, 9990, 14985, 29970, 139709, 279418, 419127, 698545, 838254, 1257381, 1397090, 2095635, 2514762, 3772143, 4191270, 5169233, 6286905, 7544286, 10338466, 11316429, 12573810, 15507699, 18860715, 22632858, 25846165, 31015398, 37721430, 46523097, 51692330, 56582145, 77538495, 93046194, 113164290, 139569291, 155076990, 232615485, 279138582, 418707873, 465230970, 697846455, 837415746, 1395692910, 2093539365, 4187078730]

約数ペア:

[(1, 4187078730), (2, 2093539365), (3, 1395692910), (5, 837415746), (6, 697846455), (9, 465230970), (10, 418707873), (15, 279138582), (18, 232615485), (27, 155076990), (30, 139569291), (37, 113164290), (45, 93046194), (54, 77538495), (74, 56582145), (81, 51692330), (90, 46523097), (111, 37721430), (135, 31015398), (162, 25846165), (185, 22632858), (222, 18860715), (270, 15507699), (333, 12573810), (370, 11316429), (405, 10338466), (555, 7544286), (666, 6286905), (810, 5169233), (999, 4191270), (1110, 3772143), (1665, 2514762), (1998, 2095635), (2997, 1397090), (3330, 1257381), (4995, 838254), (5994, 698545), (9990, 419127), (14985, 279418), (29970, 139709)]