42416730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1237}}^1$

素因数の和:1380

約数の個数: 64

約数和(自身を含む): 114094080

約数和(自身を除く): 71677350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 127, 135, 254, 270, 381, 635, 762, 1143, 1237, 1270, 1905, 2286, 2474, 3429, 3711, 3810, 5715, 6185, 6858, 7422, 11133, 11430, 12370, 17145, 18555, 22266, 33399, 34290, 37110, 55665, 66798, 111330, 157099, 166995, 314198, 333990, 471297, 785495, 942594, 1413891, 1570990, 2356485, 2827782, 4241673, 4712970, 7069455, 8483346, 14138910, 21208365, 42416730]

約数ペア:

[(1, 42416730), (2, 21208365), (3, 14138910), (5, 8483346), (6, 7069455), (9, 4712970), (10, 4241673), (15, 2827782), (18, 2356485), (27, 1570990), (30, 1413891), (45, 942594), (54, 785495), (90, 471297), (127, 333990), (135, 314198), (254, 166995), (270, 157099), (381, 111330), (635, 66798), (762, 55665), (1143, 37110), (1237, 34290), (1270, 33399), (1905, 22266), (2286, 18555), (2474, 17145), (3429, 12370), (3711, 11430), (3810, 11133), (5715, 7422), (6185, 6858)]